Katherine Tran
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · San Francisco, CA
Katherine Tran is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in San Francisco, California, and NPI 1841781150, issued on May 22, 2018. Check the license (California 77771, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Tran
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- 77771 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2238 Geary Blvd, San Francisco, CA 94115
- Phone
- (415) 833-2000
- Enumerated
- May 22, 2018
- Record last updated
- Mar 3, 2022
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →
Also registered at 2238 Geary Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 77771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
417 Medicare Part D claims for 286 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate25 claims
- Methylphenidate Hcl21 claims
- Trazodone Hcl21 claims
- Fluoxetine Hcl20 claims
- Olanzapine20 claims
- Lamotrigine18 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.
Katherine Tran among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California
Katherine Tran is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 65% of them.
- NPI issued2018 · 65% of these records are older, 29% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in California
There are 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California.
All 1,593 in California → Every provider in San Francisco → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Saifuldeen Raad Ab Alshather, RPHSan Francisco, CA 941151538771928
- Kevin Hom, PHARMDSan Francisco, CA 941151346832896
- Michael KimSan Francisco, CA 941151932885019
- Irene Li, PHARMDSan Francisco, CA 941151457029316
- Regina Liu, PHARMD, CDESan Francisco, CA 941151417210550
- Dong Phuong Nguyen, PHARMDSan Francisco, CA 941151780776443
- Kimi Ueda, PHARMDSan Francisco, CA 941151154849420
- Alan Chan, PHARM.DSan Francisco, CA 941141609297472
Common questions
What is Katherine Tran's NPI number?
Katherine Tran's National Provider Identifier (NPI) is 1841781150, issued on May 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Tran located?
The NPPES record lists a practice address at 2238 Geary Blvd, San Francisco, CA, 94115. Phone: (415) 833-2000. Providers update this record themselves, so call before visiting.
How can I verify Katherine Tran's license?
NPPES lists California license number 77771, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Tran prescribe under Medicare Part D?
In 2024, Katherine Tran had 417 Medicare Part D claims for 286 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.