NPPES file of Aug 9, 2026

Peter Phuoc Nguyen, DMD

Dentist · Phoenix, AZ

Peter Phuoc Nguyen, DMD is a dentist with a practice address in Phoenix, Arizona, and NPI 1841289188, issued on Oct 19, 2005. Check the license (Arizona 5995, 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
1841289188
Name
Peter Phuoc Nguyen
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
5995 AZ
Self-reported in NPPES; status is on the state search
Practice location
7435 W Lower Buckeye RD, Phoenix, AZ 85043
Phone
(623) 907-9334
Enumerated
Oct 19, 2005
Record last updated
Apr 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
1841289188 AZ
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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Verify Peter Phuoc 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 5995
    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
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47% more Medicare Part D claims than the average dentist in 2024

126 Medicare Part D claims for 62 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Peter Nguyen126
  2. Specialty average86

Most prescribed

  1. Chlorhexidine Gluconate29 claims
  2. Amoxicillin25 claims
  3. Amoxicillin-Clavulanate Potass19 claims
  4. Ibuprofen16 claims
  5. Methylprednisolone15 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: $25.81

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Nguyen$25.81
  2. Specialty average$540.36

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

Peter Phuoc Nguyen among 1,928 dentist records in Arizona

Peter Phuoc Nguyen, DMD is one of 1,928 dentist records with a practice address in Arizona. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2013 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

399 dentist records list a practice address in Phoenix

They are 399 of the 31,399 NPPES records with a practice address in Phoenix, and 1,928 dentist records in Arizona.

The 8 dentist records with the nearest ZIP codes

  1. David Chei, DMDPhoenix, AZ 850431538227350
  2. Mai Ly Duong, D.M.D.Phoenix, AZ 850431548609076
  3. Nadia El-Hillal, D.M.D.Phoenix, AZ 850431124435409
  4. Mac Jackson, DMDPhoenix, AZ 850431063102846
  5. Efthimios Anastassatos, DMDPhoenix, AZ 850441275715260
  6. Jenny Chang, DDSPhoenix, AZ 850421851431555
  7. Ahmed Collins, D.M.DPhoenix, AZ 850421285780833
  8. Gregory Edmonds, DDSPhoenix, AZ 850441205996055

Common questions

What is Peter Phuoc Nguyen, DMD's NPI number?

Peter Phuoc Nguyen, DMD's National Provider Identifier (NPI) is 1841289188, issued on Oct 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Peter Phuoc Nguyen, DMD located?

The NPPES record lists a practice address at 7435 W Lower Buckeye RD, Phoenix, AZ, 85043. Phone: (623) 907-9334. Providers update this record themselves, so call before visiting.

How can I verify Peter Phuoc Nguyen, DMD's license?

NPPES lists Arizona license number 5995, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Peter Phuoc Nguyen, DMD had 126 Medicare Part D claims for 62 beneficiaries; the average among dentist prescribers was 86. 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.