Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lisa Marie Walter, FNP

Q: What is the NPI number for Lisa Walter?

The National Provider Identifier (NPI) for Lisa Walter is 1811928039, a Type 1 (individual) record in the CMS NPPES registry.

Physician Assistant in Fresno, CA · enumerated 2006 · practices at Cardiovascular Consultants of Fresno, A Professional Corporation.

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

National Provider Identifier

1811928039

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Registry record

Entity type Individual (Type 1)

Name Lisa Marie Walter

Credential FNP

Sex Female

Practice address 1207 E Herndon Ave, Fresno, CA, 93720

Phone (559) 432-4303

Fax (559) 432-4574

Enumeration date Jul 5, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA12689 (CA) Primary

363LC0200X Critical Care Medicine Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 352673 (CA) Secondary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Lisa Walter practice?

The practice location on file with NPPES is in Fresno, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Lisa Walter?

The National Provider Identifier (NPI) for Lisa Walter is 1811928039, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.