Susan Nguyen
Pharmacist · San Ramon, CA
Susan Nguyen is a pharmacist with a practice address in San Ramon, California, and NPI 1053931188, issued on Apr 18, 2020. Check the license (California RPH76980, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Susan Nguyen
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH76980 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2300 Camino Ramon, San Ramon, CA 94583
- Phone
- (925) 244-7416
- Enumerated
- Apr 18, 2020
- Record last updated
- Apr 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 2300 Camino Ramon
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Uzma Ahmed, PHARMDPharmacist1306444088
- Curtis Appel, MDObstetrics & Gynecology Physician1831279314
- Sowmya Bekkam, MDFamily Medicine Physician1265006043
- Urmila BhendePharmacist1043744907
- Silvia Gamez-ChinPharmacist1871027078
- Amreen GillPhysician Assistant1437644572
Verify Susan 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 RPH76980Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11.5 times the Medicare Part D claims of the average pharmacist in 2024
1,368 Medicare Part D claims for 786 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 95 claims were for opioids.
Most prescribed
- Atorvastatin Calcium110 claims
- Hydrocodone-Acetaminophen71 claims
- Amlodipine Besylate70 claims
- Atenolol58 claims
- Albuterol Sulfate Hfa47 claims
- Lisinopril46 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.
Susan Nguyen among 32,533 pharmacist records in California
Susan Nguyen is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 73% of them.
- NPI issued2020 · 73% of these records are older, 21% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 pharmacist records list a practice address in San Ramon
They are 68 of the 2,281 NPPES records with a practice address in San Ramon, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in San Ramon → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Rachel ArellanoSan Ramon, CA 945831518267665
- Babita BhaktaSan Ramon, CA 945831841576501
- Asha BikkinaSan Ramon, CA 945831013276419
- Maria Dondero, PHARM.D.San Ramon, CA 945831174842751
- Ngami HaSan Ramon, CA 945831073890745
- Ines KwongSan Ramon, CA 945831013263805
- Mary Moore, PHARM.D.San Ramon, CA 945831922396456
- Ellen Nguyen, PHARM.D.San Ramon, CA 945831992863963
Common questions
What is Susan Nguyen's NPI number?
Susan Nguyen's National Provider Identifier (NPI) is 1053931188, issued on Apr 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Susan Nguyen located?
The NPPES record lists a practice address at 2300 Camino Ramon, San Ramon, CA, 94583. Phone: (925) 244-7416. Providers update this record themselves, so call before visiting.
How can I verify Susan Nguyen's license?
NPPES lists California license number RPH76980, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Susan Nguyen prescribe under Medicare Part D?
In 2024, Susan Nguyen had 1,368 Medicare Part D claims for 786 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.