Dustin L. Phan, PHARMD
Ambulatory Care Pharmacist · San Leandro, CA
Dustin L. Phan, PHARMD is an ambulatory care pharmacist with a practice address in San Leandro, California, and NPI 1972335743, issued on Aug 19, 2024. Check the license (California RPH87519, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dustin L. Phan
- Credential
- PHARMD
- Primary taxonomy
- Ambulatory Care Pharmacist 1835P2201X
- License number
- RPH87519 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2500 Merced St, San Leandro, CA 94577
- Phone
- (510) 454-1000
- Enumerated
- Aug 19, 2024
- Record last updated
- Aug 19, 2024
- Entity
- Type 1 · individual
8 nearest ambulatory care pharmacist records → All 485 in California → Look up another NPI →
Also registered at 2500 Merced St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dustin L. 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 RPH87519Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average ambulatory care pharmacist in 2024
32 Medicare Part D claims for 26 beneficiaries, against an average of 527 among the 449 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% 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.
Dustin L. Phan among 485 ambulatory care pharmacist records in California
Dustin L. Phan, PHARMD is one of 485 ambulatory care pharmacist records with a practice address in California. 39% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 87% of them.
- NPI issued2024 · 87% of these records are older, 7% newer
- In a Medicare fileYes · 39% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P2201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ambulatory Care Pharmacist providers in California
There are 485 ambulatory care pharmacist records in California.
All 485 in California → Every provider in San Leandro → Ambulatory Care Pharmacist nationwide →
The 8 ambulatory care pharmacist records with the nearest ZIP codes
- Jaspreet KhairaSan Leandro, CA 945771023504495
- Curtis Lee, PHARMDSan Leandro, CA 945771679161319
- Danny Luu, PHARMDSan Leandro, CA 945771720448160
- Paul Mello, PHARMDSan Leandro, CA 945771487001632
- Luke Schwerer, PHARMDSan Leandro, CA 945771609619485
- Gennifer Unell, PHARMDSan Leandro, CA 945771124901855
- Yu ZhangSan Leandro, CA 945771487032694
- Mohini Suchak, PHARM.D.San Ramon, CA 945831124578562
Common questions
What is Dustin L. Phan, PHARMD's NPI number?
Dustin L. Phan, PHARMD's National Provider Identifier (NPI) is 1972335743, issued on Aug 19, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Dustin L. Phan, PHARMD located?
The NPPES record lists a practice address at 2500 Merced St, San Leandro, CA, 94577. Phone: (510) 454-1000. Providers update this record themselves, so call before visiting.
How can I verify Dustin L. Phan, PHARMD's license?
NPPES lists California license number RPH87519, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Dustin L. Phan, PHARMD prescribe under Medicare Part D?
In 2024, Dustin L. Phan, PHARMD had 32 Medicare Part D claims for 26 beneficiaries; the average among ambulatory care pharmacist prescribers was 527. 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.