An Hoang Nguyen, RPH
Pharmacist · Fountain Valley, CA
An Hoang Nguyen, RPH is a pharmacist with a practice address in Fountain Valley, California, and NPI 1366814360, issued on Oct 29, 2015. Check the license (California 73798, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- An Hoang Nguyen
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 73798 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15990 Brookhurst St, Fountain Valley, CA 92708
- Phone
- (714) 775-3974
- Enumerated
- Oct 29, 2015
- Record last updated
- Dec 28, 2022
- Entity
- Type 1 · individual
Also registered at 15990 Brookhurst St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Trang Doan, RPHPharmacist1013632546
- Dung Nguyen, PHARMD.Pharmacist1104948652
- My Nguyen, PHARM.D.Pharmacist1023390820
- Danielle Pembroke, PHARM DPharmacist1962894550
- Justin Salinaz, PTCBPharmacy Technician1720751746
Verify An Hoang Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 73798Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pharmacist in 2024
12 Medicare Part D claims for 12 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.
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.
144 pharmacist records list a practice address in Fountain Valley
They are 144 of the 2,190 NPPES records with a practice address in Fountain Valley, and 32,533 pharmacist records in California.
All 144 in Fountain Valley → All 32,533 in California → Every provider in Fountain Valley →
Other pharmacist records in California
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- Gayatri AachiLivermore, CA1235660754
- Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
- Mahshid Aalam, PHARMDLos Angeles, CA1659086155
- Jaleh AaliiveliSan Ramon, CA1336629963
- Cassi Aarvig, RPHTracy, CA1023679941
- Meara Michi AbadOrange, CA1750181178
- Nader Abadier, RPHFontana, CA1326255647
- Samia Abadier, RPHFontana, CA1548742836
- Sandy Abadir, RPHChino Hills, CA1811644412
Common questions
What is An Hoang Nguyen, RPH's NPI number?
An Hoang Nguyen, RPH's National Provider Identifier (NPI) is 1366814360, issued on Oct 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is An Hoang Nguyen, RPH located?
The NPPES record lists a practice address at 15990 Brookhurst St, Fountain Valley, CA, 92708. Phone: (714) 775-3974. Providers update this record themselves, so call before visiting.
How can I verify An Hoang Nguyen, RPH's license?
NPPES lists California license number 73798, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does An Hoang Nguyen, RPH prescribe under Medicare Part D?
In 2024, An Hoang Nguyen, RPH had 12 Medicare Part D claims for 12 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.