NPPES file of Aug 9, 2026

Thu Minh Nguyen, PA-C

Physician Assistant · Westminster, CA

Thu Minh Nguyen, PA-C is a physician assistant with a practice address in Westminster, California, and NPI 1093006991, issued on Apr 26, 2011. Check the license (California PA21534, as entered in NPPES) with the California 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
1093006991
Name
Thu Minh Nguyen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA21534 CA
Self-reported in NPPES; status is on the state search
Practice location
7955 Westminster Blvd, Westminster, CA 92683
Phone
(714) 379-3221
Enumerated
Apr 26, 2011
Record last updated
Apr 26, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(714) 379-3211
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 7955 Westminster Blvd

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

  1. Khaled Chan, MDInternal Medicine Physician1255376414
  2. Patricia Farnam, PA-CPhysician Assistant1982914792
  3. Erica Finley Hickey, PAPhysician Assistant1487699658
  4. Victoria Greblya, MDInternal Medicine Physician1790720969
  5. Allison Hallinan, P.A.-CPhysician Assistant1760521330
  6. Helen Khalafbeigi, M.D.Family Medicine Physician1386834091

Verify Thu Minh Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA21534
    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 California license search

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56% more Medicare Part D claims than the average physician assistant in 2024

1,291 Medicare Part D claims for 100 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Thu Nguyen1,291
  2. Specialty average830

Most prescribed

  1. Sevelamer Carbonate170 claims
  2. Calcium Acetate86 claims
  3. Nifedipine Er82 claims
  4. Lanthanum Carbonate67 claims
  5. Losartan Potassium58 claims
  6. Atorvastatin Calcium41 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: $28.60

1 payment: food and beverage; the largest payer was Janssen Biotech, 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. Thu Nguyen$28.60
  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.

Thu Minh Nguyen among 14,451 physician assistant records in California

Thu Minh Nguyen, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 30% of them.

  • NPI issued2011 · 30% of these records are older, 67% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2011 · 40% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

30 physician assistant records list a practice address in Westminster

They are 30 of the 1,306 NPPES records with a practice address in Westminster, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Michele Barton, PAWestminster, CA 926831497906192
  2. Travis Comeau, DC, PA-CWestminster, CA 926831528587003
  3. Carlos Edwards, MDWestminster, CA 926831881752392
  4. Patricia Farnam, PA-CWestminster, CA 926831982914792
  5. Erica Finley Hickey, PAWestminster, CA 926831487699658
  6. Allison Hallinan, P.A.-CWestminster, CA 926831760521330
  7. Hai Nguyen, PA-CWestminster, CA 926831235411422
  8. Catherine Nguyen, PA-CWestminster, CA 926831326316076

Common questions

What is Thu Minh Nguyen, PA-C's NPI number?

Thu Minh Nguyen, PA-C's National Provider Identifier (NPI) is 1093006991, issued on Apr 26, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Thu Minh Nguyen, PA-C located?

The NPPES record lists a practice address at 7955 Westminster Blvd, Westminster, CA, 92683. Phone: (714) 379-3221. Providers update this record themselves, so call before visiting.

How can I verify Thu Minh Nguyen, PA-C's license?

NPPES lists California license number PA21534, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Thu Minh Nguyen, PA-C prescribe under Medicare Part D?

In 2024, Thu Minh Nguyen, PA-C had 1,291 Medicare Part D claims for 100 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.