How to Verify a Dental License in Arizona Before You Hire

The Arizona State Board of Dental Examiners issues the credentials you'll check: dentist and dental hygienist licenses, the assistant certificates covered below, hygienist certifications in local anesthesia and nitrous oxide analgesia, and the permits that let a licensee administer general anesthesia and sedation.

Its website links “Look up your dental professional” to the board's public license search.

Verification and licensure are different questions.

What a dentist had to do to earn the license — the degrees, exams and applications — is covered in our guide to dentist licensure requirements in Arizona.

This page is the employer's side: confirming the credential exists, is active, and matches the duties you're hiring for.

This page stays on Arizona.

If you hire across state lines, the general walkthrough of how to verify a dental license covers the process and what varies between boards.

Follow the “Look up your dental professional” link on the board's website to its public license search.

You can search licensed professionals and businesses by name, license number or location, and the result verifies licensing status and shows the public information the board publishes.

Two practical habits.

Search by license number when the candidate gives you one — it avoids the ambiguity of similar names — and if you search by name, use the location to narrow the list before treating a record as a match.

Then confirm the status is active before the start date.

For the hiring file itself, Arizona licensees can order a certified verification letter from their public profile in the board's portal, to share with employers, regulatory agencies or other state boards.

Asking the candidate to order one puts a board-sourced record of licensure status in your file.

Sedation is the dentist-side check that's easy to miss.

Under A.R.S. § 32-1207(E), Arizona licensees must obtain a board permit to administer general anesthesia and sedation — the board charges a fee of up to $300 for the permit and conducts inspections for compliance.

If your associate will sedate patients, verify the permit specifically, and confirm it with the board if it isn't visible in the search result.

Hygienists are licensed through the same board, and the same public search is where you verify the license.

What's easy to miss is what the license doesn't include: in Arizona, hygienists are certified in local anesthesia and nitrous oxide analgesia separately from the hygiene license.

Two candidates with active licenses can hold different certifications, so match the certification to the duties you're hiring for — if your schedule depends on hygienist-administered anesthesia, verify that certification by name during screening, and confirm it with the board if it isn't visible in the search.

For what a hygienist must complete to hold the license and each certification, see our dental hygienist requirements in Arizona page.

Arizona does not hand assistants one general license.

Instead, specific functions are gated behind board-approved examinations and certificates, and what an assistant holds tells you which gated functions they can perform chairside:

The board issues a Dental Assistant Radiology Certification for the X-ray function, including certification by credential.

If a candidate lists DANB credentials, DANB's online Verify Credentials tool confirms DANB national certifications and DANB-administered state certificates — including Arizona state certificates.

Assistant certificates are the easiest thing to over-assume: the public search may not surface every certificate, so don't treat an empty result as proof a candidate lacks one.

Ask for copies of the certificates the role requires, and confirm anything unclear directly with the board.

The path to each certificate is on our dental assistant requirements in Arizona page.

The search comes with a statutory blind spot.

Under A.R.S. § 32-3214, the Arizona dental board's license search does not show disciplinary or non-disciplinary actions older than 5 years, letters of concern, or dismissed complaints.

A clean result means no visible discipline in the last five years and nothing the site excludes by design — not a complete record.

The statute points you to the fix: it requires the board to tell website visitors that more public records on a licensee — including dismissed complaints and non-disciplinary actions — can be obtained by contacting the board directly.

For any candidate you're serious about, request those records from the board rather than relying on the website display.

Two more screens round out the picture.

State dental boards must report actions on a dentist's license that are based on professional competence or conduct — revocations, suspensions, restrictions, censures, reprimands, probations and accepted surrenders — to the National Practitioner Data Bank, but whether a practice can query it directly depends on narrow eligibility rules; our guide to NPDB queries covers who qualifies and how a candidate's self-query works.

A license check also isn't a federal exclusion screen, which is its own step — see OIG exclusion checks for when that matters for a dental practice.

Finally, each state's board keeps its own records, so the Arizona search tells you nothing about a license a candidate holds or held in another state.

If they've practiced elsewhere, run that state's board lookup too.

Verification only helps if you can show what you checked.

For each clinical hire, keep:

• The dated search result. Screenshot or print the record you matched and note the day you ran it. If the page shows a “last updated” date, capture that too.
• The certified verification letter the candidate ordered from their profile in the board's portal, when you ask for one.
• Proof for each gated assistant function the role will perform — the radiology certification, the coronal polishing exam, the expanded-functions credential.
• Permit and certification details — the sedation permit for a dentist who will sedate, and the local anesthesia or nitrous oxide certifications a hygienist will rely on.
• The board's fuller record for dentists you're serious about, requested directly — the website display is not the whole file.

Re-run the check when the role changes, not just at hire: adding X-ray duty, expanded functions or sedation to a current employee's job means a new credential to verify.

And keep verification separate from contracting — it confirms the license, not what your agreement can restrict.

When you get to the offer, our page on non-competes in Arizona covers what restrictive covenants Arizona lets a practice enforce.