Marisa Leal, PA-C
Medical Physician Assistant · Santa Clara, CA
Marisa Leal, PA-C is a medical physician assistant with a practice address in Santa Clara, California, and NPI 1285002840, issued on Sep 11, 2015. Check the license (California 55120, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marisa Leal
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 55120 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3466 EL Camino Real, Santa Clara, CA 95051
- Phone
- (408) 791-1210
- Enumerated
- Sep 11, 2015
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (408) 791-0085
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 3466 EL Camino Real
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yu-Lian Chang, M.D.Family Medicine Physician1942495437
- David Juan, M.D.Internal Medicine Physician1205877222
- Ramandeep Kaur, MDFamily Medicine Physician1710313259
- Jack Kundin, M.D.Neurology Physician1104075787
Verify Marisa Leal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 55120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average medical physician assistant in 2024
317 Medicare Part D claims for 217 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Cephalexin28 claims
- Azithromycin27 claims
- Paxlovid26 claims
- Amoxicillin-Clavulanate Potass25 claims
- Methylprednisolone25 claims
- Nitrofurantoin Mono-Macro14 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.
Marisa Leal among 3,376 medical physician assistant records in California
Marisa Leal, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.
- NPI issued2015 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2018 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Santa Clara → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Constance Davis, PA-CSanta Clara, CA 950511831255041
- Marc Lanuza, PA-CSanta Clara, CA 950511184840803
- Aanchal ShahaniSanta Clara, CA 950511609590355
- Hoang Dang, PA-CSanta Clara, CA 950501760667687
- Karen Manitsas, MPA-CSanta Clara, CA 950501407902802
- Patricia McBride, P.A.-C.Santa Clara, CA 950531275762445
- Hee Namgoong, PA-CSanta Clara, CA 950541235607508
- Ngoc Tran, PA-CSanta Clara, CA 950541912294588
Common questions
What is Marisa Leal, PA-C's NPI number?
Marisa Leal, PA-C's National Provider Identifier (NPI) is 1285002840, issued on Sep 11, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Leal, PA-C located?
The NPPES record lists a practice address at 3466 EL Camino Real, Santa Clara, CA, 95051. Phone: (408) 791-1210. Providers update this record themselves, so call before visiting.
How can I verify Marisa Leal, PA-C's license?
NPPES lists California license number 55120, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marisa Leal, PA-C prescribe under Medicare Part D?
In 2024, Marisa Leal, PA-C had 317 Medicare Part D claims for 217 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.