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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martha V Serrato, RN, MSN, ACNP/ACCNS

Nurse Practitioner in West Hills, CA · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1326319856

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Registry record

Entity type Individual (Type 1)
Name Martha V Serrato
Credential RN, MSN, ACNP/ACCNS
Sex Female
Practice address 7300a Medical Center Dr, West Hills, CA, 91307
Phone (818) 676-4511
Enumeration date Jan 13, 2012
Last updated in NPPES Jan 27, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 21091 (CA) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Martha Serrato's NPI record?
Cross-check NPI 1326319856 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1326319856 active?
Yes, as of the latest NPPES snapshot, NPI 1326319856 is active (record last updated 2026-01-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-27.