Jonathan La, PHARMD
Pharmacist · Lake Forest, CA
Jonathan La, PHARMD is a pharmacist with a practice address in Lake Forest, California, and NPI 1578172086, issued on Jul 30, 2020. Check the license (California 81264, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jonathan La
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 81264 CA
Self-reported in NPPES; status is on the state search - Practice location
- 21761 Lake Forest Dr, Lake Forest, CA 92630
- Phone
- (949) 855-8307
- Enumerated
- Jul 30, 2020
- Entity
- Type 1 · individual
Also registered at 21761 Lake Forest Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Manar AlasPharmacist1992362909
- Esther Alexander, PHARMDPharmacist1962982702
- Lam NguyenPharmacist1447817317
Verify Jonathan La in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 81264Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
78% fewer Medicare Part D claims than the average pharmacist in 2024
28 Medicare Part D claims for 25 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
- Arexvy11 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.
42 pharmacist records list a Lake Forest practice address
They are 42 of the 1,008 NPPES records with a Lake Forest practice address, and 32,698 pharmacist records in California.
All 42 in Lake Forest → All 32,698 in California → Every provider in Lake Forest →
Other pharmacist records in California
- Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
- Gayatri AachiLivermore, CA1235660754
- Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
- Mahshid Aalam, PHARMDLos Angeles, CA1659086155
- Jaleh AaliiveliSan Ramon, CA1336629963
- Cassi Aarvig, RPHTracy, CA1023679941
- Meara Michi AbadOrange, CA1750181178
- Nader Abadier, RPHFontana, CA1326255647
- Samia Abadier, RPHFontana, CA1548742836
- Sandy Abadir, RPHChino Hills, CA1811644412
Common questions
What is Jonathan La, PHARMD's NPI number?
Jonathan La, PHARMD's National Provider Identifier (NPI) is 1578172086, issued on Jul 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan La, PHARMD located?
The NPPES record lists a practice address at 21761 Lake Forest Dr, Lake Forest, CA, 92630. Phone: (949) 855-8307. Providers update this record themselves, so call before visiting.
How can I verify Jonathan La, PHARMD's license?
NPPES lists California license number 81264, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jonathan La, PHARMD prescribe under Medicare Part D?
In 2024, Jonathan La, PHARMD had 28 Medicare Part D claims for 25 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.