NPI Portal NPI Lookup & Verification

Wilma Elaine Walker, NP

Wilma Elaine Walker is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Pasadena, CA, registered in the NPPES registry with NPI 1144375262 since 2007. The credential NP stands for Nurse Practitioner.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1144375262
Entity type Individual (Type 1)
Name Wilma Elaine Walker
Credential NP
Sex Female
Practice address Pasadena, CA, 91103
Phone 6267922681
Fax 6267927863
Enumeration date 2007-01-25
Last updated in NPPES 2007-09-07

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LF0000X Family Nurse Practitioner Primary 417053 CA

NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Copy-ready billing details
Provider: Wilma Walker, NP
NPI: 1144375262
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: Pasadena, CA, 91103

Verify this record

Cross-check NPI 1144375262 against the authoritative CMS record: view Wilma Elaine 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

How do I verify Wilma Walker's NPI record?
Cross-check NPI 1144375262 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1144375262 active?
Yes — as of the latest NPPES snapshot, NPI 1144375262 is active (record last updated 2007-09-07).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-09-07.