NPPES file of Aug 9, 2026

Brian Nguyen, DMD

General Practice Dentistry · Tucson, AZ

Brian Nguyen, DMD is a general practice dentistry with a practice address in Tucson, Arizona, and NPI 1194254763, issued on Jun 7, 2017. Check the license (Arizona D009738, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194254763
Name
Brian Nguyen
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D009738 AZ
Self-reported in NPPES; status is on the state search
Practice location
1802 E Prince RD, Tucson, AZ 85719
Phone
(520) 323-3186
Enumerated
Jun 7, 2017
Record last updated
Aug 24, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1802 E Prince RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Terry Hagen, DDSGeneral Practice Dentistry1194043737
  2. Katherine HarrellDentist1053729798
  3. Carol McGonigle, D.D.S.Dentist1245447143

Verify Brian Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license D009738
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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47% fewer Medicare Part D claims than the average general practice dentistry in 2024

44 Medicare Part D claims for 36 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Brian Nguyen44
  2. Specialty average83

Most prescribed

  1. Amoxicillin27 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $49.58

1 payment: food and beverage; the largest payer was Envista Holdings Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Nguyen$49.58
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

323 general practice dentistry records list a practice address in Tucson

They are 323 of the 18,788 NPPES records with a practice address in Tucson, and 2,482 general practice dentistry records in Arizona.

Other general practice dentistry records in Arizona

  1. Bruce Aahrens, DDSPeoria, AZ1356428510
  2. Abraham Abaie, DDSScottsdale, AZ1477641256
  3. Alisha Abbas, DMDTucson, AZ1528985355
  4. Ali AbdulmajeedLaveen, AZ1194493080
  5. Reza Abedi, DDSApache Junction, AZ1578659736
  6. Aryan Abedini, DMDAvondale, AZ1841776150
  7. Ramez Abilmona, DMDMesa, AZ1376744748
  8. Mark AbzugPhoenix, AZ1871648543
  9. Chad Achatz, DMDScottsdale, AZ1699220863
  10. Kelsey Adams, DMDScottsdale, AZ1770476731

Common questions

What is Brian Nguyen, DMD's NPI number?

Brian Nguyen, DMD's National Provider Identifier (NPI) is 1194254763, issued on Jun 7, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Brian Nguyen, DMD located?

The NPPES record lists a practice address at 1802 E Prince RD, Tucson, AZ, 85719. Phone: (520) 323-3186. Providers update this record themselves, so call before visiting.

How can I verify Brian Nguyen, DMD's license?

NPPES lists Arizona license number D009738, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Brian Nguyen, DMD prescribe under Medicare Part D?

In 2024, Brian Nguyen, DMD had 44 Medicare Part D claims for 36 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.