John S. Lam, PHARMD
Pharmacist · San Diego, CA
John S. Lam, PHARMD is a pharmacist with a practice address in San Diego, California, and NPI 1982797676, issued on Oct 2, 2006. Check the license (California RPH 57547, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John S. Lam
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH 57547 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7575 Linda Vista RD Apt 44, San Diego, CA 92111
- Phone
- (619) 793-9539
- Enumerated
- Oct 2, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (619) 528-5884
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Verify John S. Lam 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 57547Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John S. Lam among 32,533 pharmacist records in California
John S. Lam, PHARMD 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 not. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 94% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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).
1,555 pharmacist records list a practice address in San Diego
They are 1,555 of the 52,937 NPPES records with a practice address in San Diego, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32,533 in California → Every provider in San Diego → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Tee-Boi Ang, RPHSan Diego, CA 921111427228360
- Ai BuiSan Diego, CA 921111366657892
- Naji Caracalla, RPHSan Diego, CA 921111396916607
- Ronald Ceballos, PHARMDSan Diego, CA 921111255500989
- Gail CohenSan Diego, CA 921111083884910
- Timothy Diep, RPHSan Diego, CA 921111942471354
- Charlotte FergusonSan Diego, CA 921111275853780
- Leo Hayes, RPHSan Diego, CA 921111760650139
Common questions
What is John S. Lam, PHARMD's NPI number?
John S. Lam, PHARMD's National Provider Identifier (NPI) is 1982797676, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John S. Lam, PHARMD located?
The NPPES record lists a practice address at 7575 Linda Vista RD Apt 44, San Diego, CA, 92111. Phone: (619) 793-9539. Providers update this record themselves, so call before visiting.
How can I verify John S. Lam, PHARMD's license?
NPPES lists California license number RPH 57547, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.