Tien Phan, PHARM D
Pharmacist · San Jose, CA
Tien Phan, PHARM D is a pharmacist with a practice address in San Jose, California, and NPI 1285082263, issued on May 31, 2016. Check the license (California 76411, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tien Phan
- Credential
- PHARM D
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- 76411 CA
IR 60277973 WA
PH60665040 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1569 Lexann Ave Ste 130, San Jose, CA 95121
- Phone
- (408) 270-2828
- Enumerated
- May 31, 2016
- Record last updated
- Sep 23, 2023
- Fax
- (408) 270-2092
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 1569 Lexann Ave Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Linda Nguyen, PHARMDPharmacist1780935288
- Linda Phuong, PHARMD.Pharmacist1023108024
Verify Tien Phan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 76411Check 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, 92% of the cost of the top drugs
95 Medicare Part D claims for 76 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.
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.
- Shingrix72 claims
- Boostrix Tdap19 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.
Tien Phan among 32,533 pharmacist records in California
Tien Phan, PHARM D 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 2016, is newer than 47% of them.
- NPI issued2016 · 47% of these records are older, 47% 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 updated2023 · 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).
893 pharmacist records list a practice address in San Jose
They are 893 of the 20,925 NPPES records with a practice address in San Jose, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in San Jose → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Bao-Anh Dinh, RPHSan Jose, CA 951211215195110
- Nam Do, PHARM.D.San Jose, CA 951211669523494
- Janice Gange, PHARM.D.San Jose, CA 951211417236993
- Dongthu Lam, PHARM.D.San Jose, CA 951211619041019
- Tram Le, PHARMDSan Jose, CA 951211700104742
- Katie Le, RPHSan Jose, CA 951211538443627
- Bay Nguyen, RPHSan Jose, CA 951211740276195
- Oanh Nguyen, DOCTOR OF PHARMACYSan Jose, CA 951211326235268
Common questions
What is Tien Phan, PHARM D's NPI number?
Tien Phan, PHARM D's National Provider Identifier (NPI) is 1285082263, issued on May 31, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Tien Phan, PHARM D located?
The NPPES record lists a practice address at 1569 Lexann Ave Ste 130, San Jose, CA, 95121. Phone: (408) 270-2828. Providers update this record themselves, so call before visiting.
How can I verify Tien Phan, PHARM D's license?
NPPES lists California license number 76411, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tien Phan, PHARM D prescribe under Medicare Part D?
In 2024, Tien Phan, PHARM D had 95 Medicare Part D claims for 76 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.