NPPES file of Aug 9, 2026

Tommy Ngoc Pham, PA-C

Physician Assistant · Whittier, CA

Tommy Ngoc Pham, PA-C is a physician assistant with a practice address in Whittier, California, and NPI 1447930110, issued on Jul 19, 2023. Check the license (California PA63077, 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
1447930110
Name
Tommy Ngoc Pham
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA63077 CA
Self-reported in NPPES; status is on the state search
Practice location
12291 Washington Blvd Ste 205, Whittier, CA 90606
Phone
(562) 789-5447
Enumerated
Jul 19, 2023
Record last updated
Apr 7, 2025
Fax
(562) 789-4447
Medicare enrollment
Enrolled (PECOS I20240102003540); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 12291 Washington Blvd Ste 205

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

  1. Editha Gutierrez, ANPNurse Practitioner1407284193

Verify Tommy Ngoc Pham 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 PA63077
    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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60% more Medicare Part D claims than the average physician assistant in 2024

1,325 Medicare Part D claims for 309 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Tommy Pham1,325
  2. Specialty average830

Most prescribed

  1. Levothyroxine Sodium135 claims
  2. Ozempic73 claims
  3. Metformin Hcl69 claims
  4. Trulicity64 claims
  5. Atorvastatin Calcium45 claims
  6. Mounjaro43 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: $1,662.35

74 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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. Tommy Pham$1,662.35
  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. Pih Health PhysiciansLa Mirada, CA

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

Tommy Ngoc Pham among 14,451 physician assistant records in California

Tommy Ngoc Pham, 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 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 13% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2023 · median 2018 among the 7,214 with a school on file
  • Record last updated2025 · 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).

89 physician assistant records list a practice address in Whittier

They are 89 of the 2,836 NPPES records with a practice address in Whittier, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Armando Aguiniga, PA-CWhittier, CA 906061477194215
  2. Jacklyn Corona-KernsWhittier, CA 906061134042146
  3. Susette Grosveld, PA-CWhittier, CA 906061912253576
  4. Laura Kheng, PA-CWhittier, CA 906061912410358
  5. Dalena Pham, PA-CWhittier, CA 906061295455053
  6. Teresa Sokol, PA CWhittier, CA 906061144213067
  7. Lilia Vazquez, PA-CWhittier, CA 906061417283367
  8. Kaitlyn Clark, PA-CWhittier, CA 906051518637180

Common questions

What is Tommy Ngoc Pham, PA-C's NPI number?

Tommy Ngoc Pham, PA-C's National Provider Identifier (NPI) is 1447930110, issued on Jul 19, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Tommy Ngoc Pham, PA-C located?

The NPPES record lists a practice address at 12291 Washington Blvd Ste 205, Whittier, CA, 90606. Phone: (562) 789-5447. Providers update this record themselves, so call before visiting.

How can I verify Tommy Ngoc Pham, PA-C's license?

NPPES lists California license number PA63077, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tommy Ngoc Pham, PA-C prescribe under Medicare Part D?

In 2024, Tommy Ngoc Pham, PA-C had 1,325 Medicare Part D claims for 309 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.