NPI Lens

Martha V. Serrato, RN, MSN, ACNP/ACCNS

NPI 1326319856ActiveIndividual· Nurse Practitioner· West Hills, CA

Nurse Practitioner (RN, MSN, ACNP/ACCNS) with The Regents of the University of California, practicing in West Hills, California. Part D covered 200 prescriptions written in 2024, 99% of them generic. Lists Goleta Valley Cottage Hospital and 2 other hospitals as hospital affiliations.

Overview

NPI1326319856
StatusActive
Entity typeIndividual
CredentialRN, MSN, ACNP/ACCNS
Sole proprietorNo
NPI issuedJan 13, 2012
Last updated in NPPESJan 27, 2026
Certified by providerJan 27, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner Primary363L00000X21091CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nurse Practitioner (CA)

Part D prescriptions in 2024

Prescriptions (claims)200 · 220 30-day fills
Patients49
Total drug cost$3,428
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Graduation year2011
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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