Thanh Vinh
Pharmacist · Ontario, CA
Thanh Vinh is a pharmacist with a practice address in Ontario, California, and NPI 1760701148, issued on May 24, 2010. Check the license (California RPH 51527, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thanh Vinh
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH 51527 CA
Self-reported in NPPES; status is on the state search - Practice location
- 222 W G St, Ontario, CA 91762
- Phone
- (909) 984-3913
- Enumerated
- May 24, 2010
- Record last updated
- May 24, 2010 (not updated in 16 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 222 W G St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathlynn Chu, PHARMDPharmacist1316113400
- Su-Ching Fann, R.PH.Pharmacist1942516075
- Becky Goble, PHARMACY TECHNICIANPharmacy Technician1306420518
- Nahla HozainPharmacist1043506918
Verify Thanh Vinh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH 51527Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
71 Medicare Part D claims for 59 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 99% of claims.
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.
- Shingrix29 claims
- Abrysvo17 claims
- Arexvy13 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.
Thanh Vinh among 32,533 pharmacist records in California
Thanh Vinh 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 2010, is newer than 12% of them.
- NPI issued2010 · 12% of these records are older, 82% 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 updated2010 · 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).
88 pharmacist records list a practice address in Ontario
They are 88 of the 5,375 NPPES records with a practice address in Ontario, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Ontario → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Vivian ChouOntario, CA 917621508142308
- Kathlynn Chu, PHARMDOntario, CA 917621316113400
- Hong Yen DangOntario, CA 917621447673470
- Su-Ching Fann, R.PH.Ontario, CA 917621942516075
- Minh Tram Ho, PHARM.D.Ontario, CA 917621770953028
- Nahla HozainOntario, CA 917621043506918
- Jong Lee, PHARM.DOntario, CA 917621497075899
- Gerard Leong, PHARM.D.Ontario, CA 917621215346697
Common questions
What is Thanh Vinh's NPI number?
Thanh Vinh's National Provider Identifier (NPI) is 1760701148, issued on May 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Thanh Vinh located?
The NPPES record lists a practice address at 222 W G St, Ontario, CA, 91762. Phone: (909) 984-3913. Providers update this record themselves, so call before visiting.
How can I verify Thanh Vinh's license?
NPPES lists California license number RPH 51527, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Thanh Vinh prescribe under Medicare Part D?
In 2024, Thanh Vinh had 71 Medicare Part D claims for 59 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.