How to Verify a Dental License in Tennessee Before You Hire
Tennessee verification runs through the Department of Health's licensure verification site — what to check for dentists, hygienists and registered dental assistants before day one.
In Tennessee, license verification runs through the Tennessee Department of Health's Health Related Boards verification site — the site the Department calls the official licensure verification site of the Health Related Boards, drawn from primary sources and updated daily.
Dentists, hygienists and registered dental assistants all trace to the Board of Dentistry, and several duties you may hire for — exposing x-rays, monitoring nitrous oxide — require certifications beyond the base credential, and sedation has its own board permits.
Here is what to check for each role and how to document it.
Rules vary by state and change
This guide explains federal rules and the state rules it names, as of the date above.
Employment law and dental-practice rules differ by state and are revised often, so confirm current requirements with your state dental board, labor agency or employment counsel before you act on them.
It is general information, not legal advice.
Who licenses dental professionals in Tennessee
The Tennessee Board of Dentistry, within the Tennessee Department of Health's Health Related Boards, licenses dentists and dental hygienists and registers dental assistants — so every credential on your payroll traces back to the same board.
You verify all of them through the Department of Health's online licensure verification site, which the Department calls the official licensure verification site of the Health Related Boards.
The site states that its data comes from primary (original) sources and is updated daily, and when we pulled it the page showed a "Data Last Updated" stamp — note the date whenever you pull a record.
Verification is a different question from licensure: how a dentist earns a Tennessee license is on our dentist licensure requirements in Tennessee page.
This page covers confirming the credential a candidate already holds.
Hiring outside Tennessee too?
Our how to verify a dental license guide covers the whole process.
Looking up a dentist's license
Search the verification site for the dentist and read the whole result, not just the license line.
Tennessee's verification results include disciplinary information, a practitioner profile and abuse registry data when applicable, and the same page points to a separate abuse registry and monthly disciplinary action reports if you want the board's recent actions in full.
Sedation is where a dentist hire needs more than the license.
The board issues dentists Limited Conscious Sedation, Comprehensive Conscious Sedation and Deep Sedation/General Anesthesia permits, and the office where a permit holder sedates patients needs a dental facility permit of its own.
This research could not confirm that a permit displays in the verification results, so for an associate who will sedate, confirm the permit itself with the board — and check the facility permit for your own office before you fill the schedule with sedation cases.
Permit holders carry a continuing education obligation on top: a minimum of 4 hours of the required 40 biennial hours must be in the subject of sedation or anesthesia.
Hygienist licenses and permits
Hygienists verify through the same board and the same site — the Board of Dentistry licenses dental hygienists alongside dentists.
The license, though, is only the base layer: Tennessee dental hygienists need board certification before administering local anesthesia, administering or monitoring nitrous oxide, performing prosthetic or restorative functions, or using limited prescriptive authority.
Each requires a board-approved course and certification before the hygienist provides the service, and the board directs you to its verification site to check additional certification alongside the license.
So when you hire a hygienist for a role that includes local anesthetic or nitrous, verify the specific certification, not just the license.
What a Tennessee hygienist must hold to work in the state is on our dental hygienist requirements in Tennessee page.
Dental assistant registrations, certificates and permits
Dental assistants in Tennessee are registered by the Board of Dentistry, and the registration is the floor, not the ceiling.
A registered dental assistant must attend a board-approved course and receive board certification before performing any of the following:
- coronal polishing
- dental radiology — exposing x-rays
- monitoring nitrous oxide
- sealant application
- prosthetic functions
- restorative functions
The board's verification site shows these additional certifications, so you can check each one the same way you check the registration — and match what you find to the duties you are actually assigning.
Radiography is the one to verify before anything else.
Under Tennessee Board of Dentistry Rule 0460-04-.11, as stated in the board's 2013 policy, a registered dental assistant may not expose radiographs until the board has issued the dental radiology certification.
Let it happen anyway and the cost lands on the supervising dentist: a reprimand and a $500 civil penalty for each assistant found exposing radiographs without certification — and a reprimand is formal discipline, reportable to the National Practitioner Data Bank.
The assistant receives a Letter of Warning.
How an assistant earns each of these credentials is on our dental assistant requirements in Tennessee page.
Discipline history and other states
Read the whole Tennessee result.
Discipline appears in the verification results when applicable — alongside the practitioner profile and abuse registry data — and the board states that discipline for failing continuing education requirements is reported on the Department of Health license verification website, so a CE problem can surface in the record you are already pulling.
Tennessee discipline also doesn't stay in Tennessee.
State dental boards must report to the National Practitioner Data Bank any action based on professional competence or conduct that revokes, suspends or restricts a dentist's license, censures or reprimands a dentist, places them on probation, or accepts a license surrender — and NPDB rules count a state Board of Dentistry among its reporters.
Tennessee's own radiography policy makes the same point locally: a reprimand there is formal discipline, reportable to the data bank.
Only eligible entities may query the NPDB, so the practical route is the candidate's self-query — any health care practitioner can run one at any time and share the result with you, and the NPDB sends it only to the practitioner.
Our NPDB queries guide covers the routes.
Other states, other look-ups: this research found no national lookup covering every state — licenses are issued and verified state by state — so verify an out-of-state credential with the board that issued it.
And a clean license is not the only screen: OIG advises health care entities to routinely check its exclusion list so that new hires and current employees are not on it; our OIG exclusion checks guide explains when that matters for a dental practice.
Documenting the check
Run the look-up yourself and save a dated copy of each result — the dentist's or hygienist's license, the assistant's registration, and every certification the role relies on — plus any permit confirmation you got from the board.
File it in the hire's record before day one.
The site updates daily, but your saved copy proves only the day you pulled it: if the start date slips, run it again, and re-check whenever someone adds a certification or permit.
One thing you won't need for hiring: the board also sends written license verifications to other states free of charge on a written request — email or fax — but that service exists for licensees sending verifications to other state boards.
For your own hiring file, the online site is the tool.
Once the checks clear and you move toward an offer, the contract is the next Tennessee-specific question — our guide to non-competes in Tennessee covers what holds up there.
Tennessee verification checklist
- Search the Department of Health's licensure verification site for every dentist, hygienist and registered dental assistant — and note the site's "Data Last Updated" stamp when you pull each record.
- Save a dated copy of every result: the license or registration, plus each certification the role relies on.
- For an associate who will sedate, confirm which sedation permit they hold with the board directly — and check that your office holds the dental facility permit.
- For assistants, verify the certifications the duties require — radiology, coronal polishing, nitrous monitoring, sealants, prosthetic or restorative functions — before the first x-ray is exposed.
- Ask each dentist finalist for an NPDB self-query, and check the OIG exclusion list before the first shift.
- Re-run the look-ups if the start date slips, and whenever someone adds a certification or permit.
Questions employers ask
Does the Tennessee verification site show dental assistant certifications?
Yes.
The board directs you to its verification site to check licensure, registration and additional certification together.
For a registered dental assistant, the certifications that require a board-approved course first are coronal polishing, dental radiology, nitrous oxide monitoring, sealant application, prosthetic functions and restorative functions — and the site shows these additional certifications.
Verify each one the role requires rather than stopping at the registration.
What happens if an assistant takes x-rays without certification in Tennessee?
Under Tennessee Board of Dentistry Rule 0460-04-.11, as stated in the board's 2013 policy, a registered dental assistant may not expose radiographs until the board has issued the dental radiology certification.
A supervising dentist who lets an uncertified assistant expose radiographs receives a reprimand and a $500 civil penalty per assistant, and the reprimand is formal discipline reportable to the National Practitioner Data Bank.
The assistant receives a Letter of Warning.
How do I get a written verification from the Tennessee Board of Dentistry?
The board sends written license verifications to other states free of charge when you request one in writing, by email or fax.
That service is aimed at licensees who need to send verifications to other state boards.
For hiring, the Department of Health's online verification site is the tool — run the search yourself and save a dated copy of the result.
Is there a national dental license lookup I can use instead?
We found no national lookup covering every state — licenses are issued and verified state by state — so the Tennessee verification site is the record that matters for a Tennessee hire.
For a dentist or hygienist who has practiced elsewhere, run each prior state's own board look-up, and ask dentist finalists for an NPDB self-query to surface board actions from any state that reported them.
Does a clean Tennessee record replace an NPDB query?
No. The Tennessee verification results show disciplinary information for Tennessee licenses and registrations when applicable.
The NPDB is a separate data bank whose reports include medical malpractice payments, adverse licensure or privileges actions, and health-care-related judgments and convictions.
Only eligible entities can query it directly, so the practical route for a practice that doesn't qualify is the candidate's self-query, which the practitioner runs and shares with you.
Sources
- Tennessee Board of Dentistry (retrieved October 7, 2026)
- Tennessee Department of Health — Licensure Verification (retrieved October 7, 2026)
- Tennessee Board of Dentistry — Policy: Exposing Radiographs (2013) (retrieved October 7, 2026)
- 45 CFR 60.8 — NPDB reporting by state licensing boards (retrieved October 7, 2026)
- 45 CFR 60.3 — NPDB definitions (retrieved October 6, 2026)
- NPDB — Self-Query Basics (retrieved October 6, 2026)
- NPDB Guidebook — Self-Queries (retrieved October 6, 2026)
- HHS-OIG — Exclusions (retrieved October 6, 2026)
More hiring resources
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