NPI Portal NPI Lookup & Verification

Dr. Jeff Everette Walker, PSY.D.

Dr. Jeff Everette Walker is a Clinical Psychologist provider (Psychologist) practicing in Palm Desert, CA, registered in the NPPES registry with NPI 1164577185 since 2007. The credential PSYD stands for Doctor of Psychology.

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NPI 1164577185
Entity type Individual (Type 1)
Name Dr. Jeff Everette Walker
Credential PSY.D.
Sex Male
Practice address Palm Desert, CA, 92211
Phone 7605674691
Enumeration date 2007-01-23
Last updated in NPPES 2025-01-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103TC0700X Clinical Psychologist Primary PSY23693 CA

PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Copy-ready billing details
Provider: Jeff Walker, PSY.D.
NPI: 1164577185
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Palm Desert, CA, 92211

Verify this record

Cross-check NPI 1164577185 against the authoritative CMS record: view Dr. Jeff Everette 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Jeff Walker?
Jeff Walker is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-01-09.