Dan Nguyen
Pharmacist · San Diego, CA
Dan Nguyen is a pharmacist with a practice address in San Diego, California, and NPI 1184404295, issued on Oct 5, 2023. Check the license (California 88577, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dan Nguyen
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 88577 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10631 Tierrasanta Blvd, San Diego, CA 92124
- Phone
- (858) 576-0972
- Enumerated
- Oct 5, 2023
- Entity
- Type 1 · individual
Also registered at 10631 Tierrasanta Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vahid Mahmoudi, PHARM DPharmacist1740592740
- Nicole MullenPharmacy Technician1477249894
- Sunil Patel, RPHPharmacist1952612780
- Xuan Phan, PHARMDPharmacist1447628961
- Nisreen Rashid, RPHPharmacist1346362266
Verify Dan 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 88577Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
46% fewer Medicare Part D claims than the average pharmacist in 2024
69 Medicare Part D claims for 67 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Gavilyte-G40 claims
- Abrysvo11 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.
1,566 pharmacist records list a San Diego practice address
They are 1,566 of the 52,937 NPPES records with a San Diego practice address, and 32,698 pharmacist records in California.
All 1,566 in San Diego → All 32,698 in California → Every provider in San Diego →
Other pharmacist records in California
- Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
- 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 Dan Nguyen's NPI number?
Dan Nguyen's National Provider Identifier (NPI) is 1184404295, issued on Oct 5, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Dan Nguyen located?
The NPPES record lists a practice address at 10631 Tierrasanta Blvd, San Diego, CA, 92124. Phone: (858) 576-0972. Providers update this record themselves, so call before visiting.
How can I verify Dan Nguyen's license?
NPPES lists California license number 88577, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Dan Nguyen prescribe under Medicare Part D?
In 2024, Dan Nguyen had 69 Medicare Part D claims for 67 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.