Jonathan Lam, PHARMD
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Los Angeles, CA
Jonathan Lam, PHARMD is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Los Angeles, California, and NPI 1508583782, issued on Oct 27, 2022. Check the license (California 88455, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan Lam
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- 88455 CA
Self-reported in NPPES; status is on the state search - Practice location
- 510 S Vermont Ave FL 17, Los Angeles, CA 90020
- Phone
- (503) 220-8262
- Enumerated
- Oct 27, 2022
- Record last updated
- May 10, 2024
- 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 510 S Vermont Ave FL 17
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jonathan 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 88455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
84 Medicare Part D claims for 27 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate11 claims
- Sertraline Hcl11 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.
Jonathan Lam among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California
Jonathan Lam, PHARMD 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 2022, is newer than 86% of them.
- NPI issued2022 · 86% of these records are older, 10% 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 updated2024 · 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 Los Angeles → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Teressa BenbarkaLos Angeles, CA 900201831920818
- Kevin ChenLos Angeles, CA 900201063265734
- Vincent HoLos Angeles, CA 900201013301704
- Edward Jai, PHARMDLos Angeles, CA 900201922533231
- Connie Kang, PHARMDLos Angeles, CA 900201861067282
- Tiffanie Lin, PHARMDLos Angeles, CA 900201265111843
- Anh Nguyen, PHARM D.Los Angeles, CA 900201265857452
- Julie Nguyen, PHARMDLos Angeles, CA 900201164959037
Common questions
What is Jonathan Lam, PHARMD's NPI number?
Jonathan Lam, PHARMD's National Provider Identifier (NPI) is 1508583782, issued on Oct 27, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Lam, PHARMD located?
The NPPES record lists a practice address at 510 S Vermont Ave FL 17, Los Angeles, CA, 90020. Phone: (503) 220-8262. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Lam, PHARMD's license?
NPPES lists California license number 88455, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan Lam, PHARMD prescribe under Medicare Part D?
In 2024, Jonathan Lam, PHARMD had 84 Medicare Part D claims for 27 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.