NPPES file of Aug 9, 2026

Jonathan Anthony Nguyen, PHARMD

Pharmacist · Antelope, CA

Jonathan Anthony Nguyen, PHARMD is a pharmacist with a practice address in Antelope, California, and NPI 1770240996, issued on Nov 22, 2021. Check the license 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
1770240996
Name
Jonathan Anthony Nguyen
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
PH61177921 WA
Self-reported in NPPES; status is on the state search
Practice location
8535 Crosspointe CT, Antelope, CA 95843
Phone
(916) 508-4815
Enumerated
Nov 22, 2021
Record last updated
Nov 22, 2021 (not updated in 5 years: call before relying on the address or phone)
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 Jonathan Anthony Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

38 Medicare Part D claims for 35 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Jonathan Nguyen38
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy16 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.

29 pharmacist records list a practice address in Antelope

They are 29 of the 166 NPPES records with a practice address in Antelope, and 32,533 pharmacist records in California.

Other pharmacist records in California

  1. Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
  2. Gayatri AachiLivermore, CA1235660754
  3. Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
  4. Mahshid Aalam, PHARMDLos Angeles, CA1659086155
  5. Jaleh AaliiveliSan Ramon, CA1336629963
  6. Cassi Aarvig, RPHTracy, CA1023679941
  7. Meara Michi AbadOrange, CA1750181178
  8. Nader Abadier, RPHFontana, CA1326255647
  9. Samia Abadier, RPHFontana, CA1548742836
  10. Sandy Abadir, RPHChino Hills, CA1811644412

Common questions

What is Jonathan Anthony Nguyen, PHARMD's NPI number?

Jonathan Anthony Nguyen, PHARMD's National Provider Identifier (NPI) is 1770240996, issued on Nov 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Anthony Nguyen, PHARMD located?

The NPPES record lists a practice address at 8535 Crosspointe CT, Antelope, CA, 95843. Phone: (916) 508-4815. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Anthony Nguyen, PHARMD's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan Anthony Nguyen, PHARMD prescribe under Medicare Part D?

In 2024, Jonathan Anthony Nguyen, PHARMD had 38 Medicare Part D claims for 35 beneficiaries; the average among pharmacist prescribers was 119. 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.