Marisa Leal, PA-C
NPI 1285002840 · Medical Physician Assistant · Santa Clara, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marisa Leal, PA-C is a Medical Physician Assistant provider in Santa Clara, CA (NPI 1285002840).
Provider details
- NPI number
- 1285002840
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 55120 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 28 | 28 |
| Azithromycin | 27 | 27 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 26 | 26 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 25 | 24 |
| Methylprednisolone | 25 | 24 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 14 | 14 |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 970 W El Camino Real Ste 8Sunnyvale, CA 94087-1180Phone: (408) 212-7420
Registry dates
- Enumerated
- 2015-09-11
- Last updated
- 2018-03-17
Frequently asked questions
- What is Marisa Leal's NPI number?
- Marisa Leal's National Provider Identifier (NPI) is 1285002840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marisa Leal's specialty?
- Marisa Leal is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marisa Leal located?
- Marisa Leal's practice location on file with NPPES is 3466 El Camino Real, Santa Clara, CA 95051-2809.
- What is Marisa Leal's phone number?
- The practice phone number listed in the NPPES registry for Marisa Leal is (408) 791-1210.
- Does Marisa Leal accept Medicare?
- Marisa Leal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marisa Leal's NPI active?
- Yes — Marisa Leal's NPI (1285002840) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.