NPPES file of Aug 9, 2026

Tuyet Nguyen

Physician Assistant · Phoenix, AZ

Tuyet Nguyen is a physician assistant with a practice address in Phoenix, Arizona, and NPI 1699197038, issued on Jan 18, 2014. Check the license (Arizona 5980, 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
1699197038
Name
Tuyet Nguyen
Primary taxonomy
Physician Assistant 363A00000X
License number
5980 AZ
Self-reported in NPPES; status is on the state search
Practice location
1701 E Thomas RD, Phoenix, AZ 85016
Phone
(602) 845-4445
Enumerated
Jan 18, 2014
Record last updated
Apr 14, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190619000926); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1701 E Thomas RD

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

  1. Suzanne Abraham, DPMPodiatrist1982655957
  2. Brinly Crooks, PA-CPhysician Assistant1134472194
  3. Gary Davis, DDSDentist1164620597
  4. Kyle Dubay, PA-CPhysician Assistant1114443587
  5. Henry Ellington, P.A.C.Physician Assistant1316921992
  6. Barbara Faber, MDReproductive Endocrinology Physician1376522649

Verify Tuyet 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 5980
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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50% fewer Medicare Part D claims than the average physician assistant in 2024

416 Medicare Part D claims for 248 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Tuyet Nguyen416
  2. Specialty average830

Most prescribed

  1. Cephalexin36 claims
  2. Albuterol Sulfate Hfa34 claims
  3. Cefdinir33 claims
  4. Mupirocin28 claims
  5. Fluconazole25 claims
  6. Azithromycin24 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: $54.30

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tuyet Nguyen$54.30
  2. Specialty average$841.65

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

Bills Medicare through one group practice

  1. Multicare Health SystemBurien, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tuyet Nguyen among 3,666 physician assistant records in Arizona

Tuyet Nguyen is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 34% of them.

  • NPI issued2014 · 34% of these records are older, 62% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2013 · median 2018 among the 2,207 with a school on file
  • Record last updated2017 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

923 physician assistant records list a practice address in Phoenix

They are 923 of the 31,399 NPPES records with a practice address in Phoenix, and 3,666 physician assistant records in Arizona.

The 8 physician assistant records with the nearest ZIP codes

  1. Naomi Alcock, PAPhoenix, AZ 850161457342214
  2. Kristen Beebe, P.A.-C.Phoenix, AZ 850161275511453
  3. Orlando Delgado, PA-CPhoenix, AZ 850161699749515
  4. David Dixon, PAPhoenix, AZ 850161417929720
  5. Henry Ellington, P.A.C.Phoenix, AZ 850161316921992
  6. Jacquelynn Henderson, PA-CPhoenix, AZ 850161003875253
  7. Latisha Leonard Bernier, PA-CPhoenix, AZ 850161780649210
  8. Matthew Overlin, PAPhoenix, AZ 850161518916113

Common questions

What is Tuyet Nguyen's NPI number?

Tuyet Nguyen's National Provider Identifier (NPI) is 1699197038, issued on Jan 18, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Tuyet Nguyen located?

The NPPES record lists a practice address at 1701 E Thomas RD, Phoenix, AZ, 85016. Phone: (602) 845-4445. Providers update this record themselves, so call before visiting.

How can I verify Tuyet Nguyen's license?

NPPES lists Arizona license number 5980, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Tuyet Nguyen prescribe under Medicare Part D?

In 2024, Tuyet Nguyen had 416 Medicare Part D claims for 248 beneficiaries; the average among physician assistant prescribers was 830. 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.