Kathy Trinh Dinh
Pharmacist · San Bernardino, CA
Kathy Trinh Dinh is a pharmacist with a practice address in San Bernardino, California, and NPI 1912279027, issued on Feb 4, 2012. Check the license (California 62276, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathy Trinh Dinh
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 62276 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4041 N Sierra Way, San Bernardino, CA 92407
- Phone
- (909) 881-1813
- Enumerated
- Feb 4, 2012
- Record last updated
- Feb 4, 2012 (not updated in 14 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 4041 N Sierra Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Annie Bui, R.PH.Pharmacist1851750095
- Bahareh HaghshenasPharmacist1679013866
- Colleen Le-Leavitt, PHARMDPharmacist1801263058
- Christopher LinPharmacist1659885424
Verify Kathy Trinh Dinh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 62276Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average pharmacist in 2024
22 Medicare Part D claims for 20 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 91% 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.
Kathy Trinh Dinh among 32,533 pharmacist records in California
Kathy Trinh Dinh 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 2012, is newer than 28% of them.
- NPI issued2012 · 28% of these records are older, 68% 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 updated2012 · 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).
120 pharmacist records list a practice address in San Bernardino
They are 120 of the 5,645 NPPES records with a practice address in San Bernardino, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in San Bernardino → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Pradeep Amin, RPHSan Bernardino, CA 924071558606517
- Abigail Arguijo, PHARMDSan Bernardino, CA 924071003280579
- Annie Bui, R.PH.San Bernardino, CA 924071851750095
- Elise Chen, PHARMDSan Bernardino, CA 924071801343611
- Samuel Chun, PHARM. D.San Bernardino, CA 924071598174567
- Keith GersSan Bernardino, CA 924071366811135
- Bahareh HaghshenasSan Bernardino, CA 924071679013866
- Jackelyn Hong, PHARM.D.San Bernardino, CA 924071588065700
Common questions
What is Kathy Trinh Dinh's NPI number?
Kathy Trinh Dinh's National Provider Identifier (NPI) is 1912279027, issued on Feb 4, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kathy Trinh Dinh located?
The NPPES record lists a practice address at 4041 N Sierra Way, San Bernardino, CA, 92407. Phone: (909) 881-1813. Providers update this record themselves, so call before visiting.
How can I verify Kathy Trinh Dinh's license?
NPPES lists California license number 62276, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kathy Trinh Dinh prescribe under Medicare Part D?
In 2024, Kathy Trinh Dinh had 22 Medicare Part D claims for 20 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.