NPI Portal NPI Lookup & Verification

Mr. Jason R Walker

Mr. Jason R Walker is a Clinical Social Worker provider (Social Worker) practicing in Menifee, CA, registered in the NPPES registry with NPI 1497002984 since 2012.

✓ Active NPI ✓ Valid NPI checksum

NPI 1497002984
Entity type Individual (Type 1)
Name Mr. Jason R Walker
Sex Male
Practice address 31265 TWILIGHT VISTA DR, Menifee, CA, 92584
Phone 6264764218
Enumeration date 2012-08-14
Last updated in NPPES 2025-06-30

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary 71266 CA
Copy-ready billing details
Provider: Jason Walker
NPI: 1497002984
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 31265 TWILIGHT VISTA DR, Menifee, CA, 92584

Verify this record

Cross-check NPI 1497002984 against the authoritative CMS record: view Mr. Jason R Walker on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Jason Walker?
The National Provider Identifier (NPI) for Jason Walker is 1497002984, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jason Walker practice?
The practice location on file with NPPES is in Menifee, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-30.