Quick Answer: How to Do a Professional License Lookup
Identify the state where the professional is licensed and the exact profession or credential. Open the official state board, department or licensing agency, search by license number when possible, then open the complete record and verify the name, credential type, current status, expiration information and any public restrictions or discipline.
If you do not know which agency regulates the occupation, use the U.S. Department of Labor-sponsored CareerOneStop License Finder. It lets you search by occupation and state and provides licensing information and contact details for issuing agencies. Because CareerOneStop notes that state data may not be complete for every jurisdiction, use the issuing board or agency for the final status decision.
Identify the jurisdiction
A professional may live in one state, work in another and hold several licenses. Verify the jurisdiction where the regulated work will occur.
Identify the credential
RN, physician, PE, CPA, contractor, broker and cosmetologist licenses may be regulated by completely different authorities in the same state.
Match the complete record
Do not rely on a similar name alone. Compare license number, profession, status and other identifying information.
A business registration, professional license, occupational license and private certification are not automatically the same thing. Verify the exact credential required for the work.
Professional License vs Certification vs Business Registration
Searching the right person’s name in the wrong database is one of the most common causes of a failed license lookup.
Professional or occupational license
Government authorization to practice a regulated profession or occupation. Verify it with the board, department or agency that issued the credential.
Certification
A credential showing education, examination or competency. Certifications may be voluntary, although a state can require a particular certification as part of licensing.
Business registration
Registration of an LLC, corporation, partnership or other business entity. An active company registration does not prove that an individual holds a required professional license.
Establishment or firm license
Some industries separately regulate a salon, clinic, firm, brokerage or contracting business. The establishment record may need to be checked in addition to the individual license.
How to Verify a Professional License in 6 Steps
This process works across professions even though individual state search systems use different fields and terminology.
Confirm the state
Verify where the license was issued and where the professional is offering regulated services. Do not assume the home address tells you the licensing jurisdiction.
Confirm the exact profession
Determine whether you need an RN, physician, professional engineer, CPA, contractor, broker, cosmetology or another specific credential.
Find the responsible regulator
Use the state licensing department, profession-specific board or CareerOneStop License Finder. Some states centralize many professions; others use separate boards.
Search by license number first
A license number usually reduces same-name errors. If you only have a name, use the legal name and any profession, city or license-type filters supported by the official database.
Open the complete record
Confirm the legal name, credential type, license number, status, expiration or renewal information and public discipline or restrictions when the regulator publishes them.
Save dated proof or request formal verification
For hiring, credentialing, endorsement or regulatory use, save the source and date checked. If the receiving organization requires certified, board-to-board or primary-source verification, follow that process instead of relying only on a screenshot.
What to Check on the License Record
Legal name
Match the professional to the correct person. Former names, middle initials and punctuation can matter.
License number
Compare the complete number rather than relying on a similar name.
Credential type
An individual may hold several credentials. Confirm the exact one needed for the work.
Current status
Read the regulator’s definition of active, inactive, expired, restricted, suspended or another status.
Expiration or renewal date
Make sure the credential covers the period when the professional will provide the service.
Discipline or restrictions
If the board publishes an order or restriction, open the underlying record instead of relying only on a short status label.
Official and Profession-Specific License Lookup Tools
National tools can help identify a regulator or consolidate participating-board data. They do not replace every state licensing authority.
CareerOneStop License Finder
Best when you know the occupation and state but do not know the responsible licensing agency. CareerOneStop says requirements vary by state and the tool provides license information and issuing-agency contacts.
Open License FinderNursys
NCSBN describes Nursys as the national database for nurse licensure, discipline and practice privileges for RN, LPN/VN and APRN records from participating jurisdictions. QuickConfirm is free; endorsement verification is a separate service.
NCSBN Verification GuideCPAverify
NASBA states that CPAverify uses official licensing data submitted by participating Boards of Accountancy and can show CPA and accounting-firm license information from participating jurisdictions.
Open CPAverifyFSMB Medical Board Directory
Use the Federation of State Medical Boards directory to identify the state or territorial medical board responsible for physician licensing and complaints.
Find a Medical BoardNCEES Licensing Boards
NCEES maintains a member licensing-board directory covering engineering and surveying boards across U.S. states and additional jurisdictions.
Find Engineering BoardProfessional License Lookup by State
Licensing structures differ across the country. States such as California, Illinois, Connecticut, Delaware, Utah and others maintain broad professional-search systems, while some states rely more heavily on profession-specific boards. Use the state route below as a starting point, then verify the final record with the agency responsible for the exact credential.
Use CareerOneStop’s state selector to identify the issuing agency, then open that agency’s own license database. This avoids sending a nurse, contractor, real estate broker or another professional into the wrong state system.
Profession-specific boards. Identify the occupation first, then use the issuing board’s public search.
Division of Corporations, Business and Professional Licensing covers many occupations.
Official Alaska searchMany professions use separate boards. Confirm the profession before selecting the verification system.
Professional licensing is distributed among several boards and agencies.
DCA License Search covers many professional boards; some credentials use separate systems.
California DCA SearchColorado DORA maintains a verification route for regulated professions.
Colorado lookupConnecticut eLicense covers many professional and occupational credentials.
Connecticut eLicenseDELPROS provides public license verification for Division of Professional Regulation boards.
Delaware verificationDBPR covers many professions and businesses; health professions use Florida Department of Health systems.
Florida DBPRSecretary of State Professional Licensing Boards handle many regulated professions.
Georgia verificationDCCA Professional and Vocational Licensing provides professional verification.
Hawaii PVL searchDivision of Occupational and Professional Licenses administers many state boards and credentials.
IDFPR provides public lookup routes for professional regulation, real estate and other divisions.
Illinois IDFPRIndiana Professional Licensing Agency offers free public license verification.
Indiana verificationLicensing responsibilities are divided across DIAL and profession-specific regulatory programs.
Use the appropriate state board or participating professional verification service for the credential.
Department of Professional Licensing administers multiple boards; some professions use separate authorities.
Professional licenses are distributed among separate boards and departments.
Professional and Financial Regulation manages many occupational boards and public license records.
Maryland Labor regulates many occupational and professional boards; health credentials may use separate agencies.
Division of Occupational Licensure covers many professions, while health professions may use separate verification systems.
LARA’s MiPLUS system covers many occupational and health-professional licenses.
Licensing is spread among multiple boards and departments. Search by profession first.
Use the profession-specific board or agency responsible for the license.
Division of Professional Registration and separate regulators handle different professions.
Business Standards Division and professional boards provide licensee lookup resources.
Health credentials use Nebraska DHHS; other professions may be regulated by separate state agencies.
Many professional licenses are issued by separate boards rather than one universal portal.
Office of Professional Licensure and Certification administers many professional boards.
Division of Consumer Affairs covers many professional boards; specific health credentials can use separate registries.
Regulation and Licensing Department provides public verification for professions using NM-PLUS.
New Mexico verificationNYSED Office of the Professions covers many professions, but real estate, appearance enhancement, insurance and other credentials may use different agencies.
Licensing is distributed among occupational and professional boards. Identify the profession first.
Use the profession-specific licensing board and its public search.
eLicense Ohio supports public verification for participating boards and commissions.
Ohio eLicenseProfessional licensing is divided among multiple boards and agencies.
Use Oregon’s licensing directory or the profession-specific regulatory agency.
Department of State provides professional and occupational license verification for its boards.
Pennsylvania verificationHealth, business and professional credentials may be maintained by different state systems.
Labor, Licensing and Regulation provides public searches for many professional boards.
South Carolina lookupProfessional credentials are handled by separate boards, commissions and councils.
Commerce regulates many professions; health-profession licenses use Tennessee health licensing systems.
Licensing is distributed among agencies such as TDLR, professional boards and health regulators. Identify the profession before searching.
DOPL provides a public Licensee Lookup & Verification System for many professions.
Utah lookupOffice of Professional Regulation provides public professional-search resources for the occupations it regulates.
DPOR covers many professions; Department of Health Professions maintains a separate health-professional lookup that identifies itself as primary-source verification.
Department of Licensing covers many professions, while contractors, health professionals and other occupations may use separate agencies.
Use the applicable occupational or professional board; licensing is not consolidated into one universal record system.
Department of Safety and Professional Services maintains credential lookup for many occupations.
Wisconsin lookupProfessional licenses are distributed among boards. Contractors may also face local licensing rules depending on the work.
Non-health occupational licenses and health-profession credentials use different District systems.
What License Status Terms Usually Mean
Status terminology is not fully standardized. Always use the issuing board’s own definition before deciding whether someone can currently practice.
Usually indicates the credential is within its current licensing period. Still confirm expiration and restrictions.
The license may exist but current practice may not be authorized. Read the regulator’s inactive-status rule.
The renewal period has ended or required renewal steps were not completed.
The professional may remain licensed subject to limits, conditions, monitoring or another board order.
Practice authority has been temporarily removed or restricted under the board’s action.
The licensing authority has withdrawn the credential. An old card or earlier active result is not current proof.
Public License Lookup vs Formal Verification
Free public lookup
Often enough for routine consumer or employer status checks.
- Confirm a record exists.
- Check profession and license number.
- Review current status.
- Check expiration.
- Read public discipline when available.
Formal or board-to-board verification
May be required when another organization needs official transmission or certified information.
- State-to-state endorsement.
- Institutional credentialing.
- Certified license history.
- Regulator-requested verification.
- Applications requiring direct board transmission.
Some receiving boards accept electronic verification systems, some accept a public online record, and others require formal board-to-board transmission. Requirements and fees vary by profession and jurisdiction.
No License Lookup Result? Fix These Problems First
No result by name
Possible reason: spelling, former name, punctuation or search-format issue.
Try: license number, partial name or fewer fields.
Too many matching names
Possible reason: common name.
Try: license number, profession, city, license type or another official filter.
Profession not available
Possible reason: another state agency regulates the occupation.
Try: CareerOneStop or the profession-specific board directory.
Business found, person missing
Possible reason: establishment and individual licenses are separate.
Try: search both record types when the profession requires both.
Recently renewed record looks old
Possible reason: processing or database-update timing.
Try: retain renewal confirmation and recheck the public database before relying on current status.
License issued in another state
Possible reason: wrong jurisdiction.
Try: verify the original license and separately confirm authority to practice where the service is being performed.
Which License Lookup Should You Use for Common Professions?
Nurse
Start with the state Board of Nursing or Nursys for participating jurisdictions. Verify license type, state, status, expiration, compact privilege when relevant and public discipline.
Physician
Use the state medical board. FSMB’s directory helps identify the correct medical regulator when the state route is unclear.
CPA
Use the state Board of Accountancy or CPAverify for participating jurisdictions. Individual and firm records can be separate.
Professional Engineer
Use the state engineering board. NCEES can route you to the appropriate member licensing board.
Real Estate Professional
Use the state real estate commission or licensing department. Confirm salesperson versus broker status and employing broker when shown.
Cosmetologist or Barber
Use the state cosmetology/barber board or central licensing department. Verify both individual and establishment credentials when required.
Contractor or Tradesperson
Check the state contractor or trade regulator, then confirm local licensing because some jurisdictions regulate contractors or trades at the city or county level.
License Verification Checklist for Employers and Consumers
Save these details
- Official board or licensing agency.
- Date the lookup was performed.
- Professional’s full legal name.
- License number.
- Profession and credential type.
- Current displayed status.
- Expiration or renewal date.
- Public restrictions or discipline when relevant.
- Screenshot, PDF or formal verification if required by policy.
Do not rely only on
- A resume.
- A social-media profile.
- An old wallet card.
- A wall-certificate photograph.
- A private directory.
- A business registration when an individual professional license is required.
- A similar-name result without a matching credential number.
Official Resources to Find the Right Licensing Authority
Use these resources after identifying the profession and jurisdiction. The issuing state board or agency remains the final place to resolve unclear or conflicting status information.
CareerOneStop License Finder
Find occupational-license information and the state agency responsible for issuing the license.
Open License FinderNCSBN / Nursys
National nursing-license verification, monitoring and endorsement information for participating boards.
Nursing verificationFSMB Medical Board Directory
Find the state or territorial medical board responsible for physician licensure and complaints.
Medical board directoryCPAverify
Search participating-board CPA and accounting-firm licensing information.
Open CPAverifyNCEES Licensing Boards
Identify the engineering or surveying licensing board for a state or jurisdiction.
NCEES board directoryLicense Lookup FAQs
Is there one national professional license lookup for every profession?
No. Professional licensing is primarily handled by state boards and agencies. National tools such as Nursys, CPAverify, FSMB and NCEES help with specific professions, while CareerOneStop can help identify the state agency responsible for an occupational license.
How do I verify a professional license by state?
Identify the state and exact profession, open the official board or licensing agency, search by license number when possible, then confirm the legal name, credential type, current status, expiration and any public discipline or restrictions shown in the record.
What information do I need for a license lookup?
A license number is usually the strongest search identifier. If it is unavailable, use the person’s legal name, profession, state and any city, business or credential-type filters offered by the official search.
What does active, inactive, expired, suspended or revoked mean?
Status terminology differs by state and profession. Active usually indicates a current credential, while inactive or expired can mean current practice is not authorized. Suspended or revoked status reflects regulatory action. Always read the issuing board’s definition.
Why can’t I find someone in the state license search?
Possible causes include spelling, former legal name, wrong state, wrong profession, a separate business-versus-individual database, an expired record or using the wrong state agency. Retry with the license number and confirm the responsible regulator before concluding that no license exists.
Is a business registration the same as a professional license?
No. An LLC, corporation or trade-name registration usually proves the business entity is registered, not that an individual is authorized to perform a regulated profession. Some industries require both individual and business or establishment licenses.
Can I verify a nurse license nationwide?
Nursys provides national nursing-license, discipline and practice-privilege information for participating boards and jurisdictions. Use the state Board of Nursing when the credential or jurisdiction is not covered by the Nursys service you need.
How do I verify a physician, CPA or professional engineer license?
Physicians are verified through state medical boards, CPAs through state Boards of Accountancy or CPAverify where participating, and professional engineers through state engineering boards. FSMB and NCEES provide directories to help locate the appropriate board.
Is an online lookup enough for employment or credentialing?
Not always. Employers, hospitals, schools, government agencies and other licensing boards may require primary-source, certified or directly transmitted verification. Follow the receiving organization’s instructions rather than assuming a public screenshot satisfies every requirement.
Are professional license lookup searches free?
Many state public license searches are free. Formal verification, certified records, endorsement reports or document requests may carry a fee. Check the issuing regulator and receiving organization’s requirements before purchasing verification.
Use the Issuing Authority as Your Final License Check
A reliable license lookup starts with the correct state and profession. Search the issuing board or agency, use the license number when possible and review the complete record instead of relying on an old card, resume, private directory or business registration.
If you cannot identify the correct regulator, use CareerOneStop to find the state licensing agency, then complete the final verification through that authority.