NPPES file of Aug 9, 2026

Vivian Diep, DMD

Dentist · Ganado, AZ

Vivian Diep, DMD is a dentist with a practice address in Ganado, Arizona, and NPI 1831939651, issued on May 29, 2024. Check the license (Arizona D012146, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1831939651
Name
Vivian Diep
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
D012146 AZ
Self-reported in NPPES; status is on the state search
Practice location
191 AZ-264, Ganado, AZ 86505
Phone
(928) 755-4500
Enumerated
May 29, 2024
Record last updated
May 29, 2024
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 191 AZ-264

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

  1. Michael Kallsen, FNP-BCFamily Nurse Practitioner1730072901
  2. Kiram Tung, DMDDentist1497638175

Verify Vivian Diep 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 D012146    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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5 dentist records list a practice address in Ganado

They are 5 of the 59 NPPES records with a practice address in Ganado, and 1,928 dentist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5 in Ganado → All 1,928 in Arizona → Every provider in Ganado →

Other dentist records in Arizona

  1. Osama AbadiTucson, AZ1679903645
  2. Kathleen Abaie, DMDPhoenix, AZ1629451711
  3. Keri Abbott, DDSPhoenix, AZ1841711579
  4. Mouhammed Abdulrazzak, D.D.S.Scottsdale, AZ1518164383
  5. Payam Abedi, D.D.S.Scottsdale, AZ1376524942
  6. Melvin AbrahamTucson, AZ1396467791
  7. Leina Abraham-Lalani, DDSGilbert, AZ1881608792
  8. Aram Abramian, DDSTucson, AZ1538386792
  9. Jefrey Abramowitz, DDSFlagstaff, AZ1326004441
  10. Don Acomb, DDSTucson, AZ1336165422

Common questions

What is Vivian Diep, DMD's NPI number?

Vivian Diep, DMD's National Provider Identifier (NPI) is 1831939651, issued on May 29, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Vivian Diep, DMD located?

The NPPES record lists a practice address at 191 AZ-264, Ganado, AZ, 86505. Phone: (928) 755-4500. Providers update this record themselves, so call before visiting.

How can I verify Vivian Diep, DMD's license?

NPPES lists Arizona license number D012146, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.