Associations and Societies Directory

Trade associations and professional licensing boards are where the real records live, not Google. If you want to know whether the contractor in your driveway is licensed, whether the doctor your mother is seeing is in good standing, or whether the realtor handling your closing has been suspended in another state, the association or board is where the answer is, not Google.

Almost nobody checks. The records are free and public, usually one search box away. The hard part is not access. It is knowing which body regulates which profession in which state. That's what this page does.

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Why association records matter

Most regulated professions in the U.S. (law, medicine, real estate, engineering, contracting, nursing, accounting, insurance, financial advising) have a state-level licensing board and a national association. The two aren't the same. The state board is the legal authority that can yank a license. The national association sets ethics standards, runs continuing-education programs, and sometimes runs a multi-state disciplinary database that catches people who got disciplined in one state and quietly moved to another.

When you look someone up, you want both. The state board tells you "is this person legally allowed to do this work in this state right now." The national association tells you "has this person ever been in serious trouble anywhere."

What you can actually find

A typical license lookup will show you the license number, current status (active, inactive, suspended, revoked), date of original licensure, the school or program they came from, and any public disciplinary history. The level of detail varies. California and Florida tend to publish the most. Smaller states publish less. Private reprimands are usually not shown. Public reprimands, suspensions, and revocations are.

How to read these results

When a license lookup returns a name, look for four things in this order. Active or inactive status, active means they can legally practice today. License or certification number, useful for cross-referencing across systems. Original date of licensure, tells you experience level. Disciplinary history, public reprimands, suspensions, revocations, or settlements. If any of those four are missing or unclear on the result page, click through to the full record. Most state boards publish the actual disciplinary order as a PDF, and reading the order is more informative than the one-line summary.

If a name doesn't return any result at all from a state board where the person claims to be licensed, that's the answer. Either the spelling is wrong, the state is wrong, or the license doesn't exist. Ask the professional directly before signing anything.

A few things worth knowing

License lookups are free and don't require an account. You don't need to give your name, your reason, or your contact information to look someone up. Anyone telling you otherwise is selling you something.

Some third-party sites repackage the same free data and charge for it. There is no reason to pay. Always start at the .gov or official .org site for the regulating body in the state where the work is being done.

Frequently Asked Questions

Why do some professions show up in multiple categories?

Some licensed professionals fall under more than one regulator. A nurse who runs a Medicare-billing home health agency shows up under the state nursing board and the HHS OIG exclusion list. A real estate broker who is also a licensed mortgage originator shows up under both ARELLO and NMLS. When in doubt, check both.

What if my profession isn't listed?

If it's licensed at the state level (most are), start at the state's main licensing department or "department of consumer affairs" page. Most states bundle smaller professions under one umbrella regulator. Massage therapists, social workers, private investigators, and security guards are common examples. The state's main .gov portal usually has an A-to-Z list of regulated professions.

Are out-of-state licenses portable?

Sometimes, through reciprocity or compact agreements. Nurses have the Nurse Licensure Compact (NLC) covering 43 jurisdictions. Doctors have the Interstate Medical Licensure Compact, which covers more than 40 states plus DC and Guam. Lawyers generally need to take each state's bar separately, with limited reciprocity exceptions. For most other professions, a license in one state doesn't automatically transfer. Verify in the state where the work is being done, not where the professional says they "originally" got licensed.

Is a national certification the same as a state license?

No, and this trips people up. A national certification (like NATE for HVAC or ASHI for home inspectors) is voluntary. It shows the person passed a private organization's standards. A state license is legally required to practice in that state. Some professionals have both, some have one, some have neither and are operating illegally. Always confirm the state license first, and treat certifications as a bonus.

What's the difference between a trade association and a licensing board?

A trade association is a private membership organization (American Medical Association, American Bar Association, National Association of Realtors). Membership is voluntary, and they set ethics standards but don't have legal authority over your license. A state licensing board is a government body with the legal authority to issue, suspend, or revoke your license to practice. A professional can be a member in good standing of an association while simultaneously being suspended by their state board, or vice versa. The board's record is the one that matters for whether they can legally do the work.