Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Amanda Lynn Walker, LMFT

Marriage & Family Therapist in San Diego, CA · enumerated 2014.

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

National Provider Identifier

1922424613

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amanda Lynn Walker

Credential LMFT

Sex Female

Practice address 4451 30th St, San Diego, CA, 92116

Phone (619) 914-2618

Enumeration date Mar 5, 2014

Last updated in NPPES Oct 16, 2023

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 96408 (CA) Primary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT 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

Is NPI 1922424613 active?

Yes, as of the latest NPPES snapshot, NPI 1922424613 is active (record last updated 2023-10-16).

How do I verify Amanda Walker's NPI record?

Cross-check NPI 1922424613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-16.