NPPES file of Aug 9, 2026

Thai Phou

Surgical Physician Assistant · La Puente, CA

Thai Phou is a surgical physician assistant with a practice address in La Puente, California, and NPI 1023319746, issued on Nov 11, 2010. Check the license (California PA21328, 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
1023319746
Name
Thai Phou
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA21328 CA
Self-reported in NPPES; status is on the state search
Practice location
1840 N Hacienda Blvd Ste 12, La Puente, CA 91744
Phone
(916) 848-5412
Enumerated
Nov 11, 2010
Record last updated
Jan 9, 2026
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 1840 N Hacienda Blvd Ste 12

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

  1. Dzuy Luu, PA-CPhysician Assistant1912284795

Verify Thai Phou 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 PA21328
    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

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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77% fewer Medicare Part D claims than the average surgical physician assistant in 2024

69 Medicare Part D claims for 32 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Thai Phou69
  2. Specialty average304

Most prescribed

  1. Mupirocin31 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.

Thai Phou among 1,075 surgical physician assistant records in California

Thai Phou is one of 1,075 surgical physician assistant records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 49% of them.

  • NPI issued2010 · 49% of these records are older, 47% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in California

There are 1,075 surgical physician assistant records in California.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Michelle Brereton, PAGlendora, CA 917411477742781
  2. Maria Eugenia Aguilar H., PACMonterrey Park, CA 917541427276799
  3. Dana Primo, P.A.C.Monterey Park, CA 917541659396620
  4. Wills Ngamfon, PAOntario, CA 917621205171659
  5. Jessica Kim, PA-CMontclair, CA 917631003458977
  6. Stephanie Baron, PA-CCovina, CA 917231386658326
  7. Andrew HungCovina, CA 917231972954980
  8. Daniel Gonzalez, PA-CPomona, CA 917671144920612

Common questions

What is Thai Phou's NPI number?

Thai Phou's National Provider Identifier (NPI) is 1023319746, issued on Nov 11, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Thai Phou located?

The NPPES record lists a practice address at 1840 N Hacienda Blvd Ste 12, La Puente, CA, 91744. Phone: (916) 848-5412. Providers update this record themselves, so call before visiting.

How can I verify Thai Phou's license?

NPPES lists California license number PA21328, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Thai Phou prescribe under Medicare Part D?

In 2024, Thai Phou had 69 Medicare Part D claims for 32 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.