NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. James Wyatt Walker, RPH

Pharmacist in Livonia, LA · enumerated 2014 · practices at J Walker Enterprises LLC.

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

National Provider Identifier

1477956183

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. James Wyatt Walker
Credential RPH
Sex Male
Practice address Livonia, LA, 70755
Phone (225) 637-2356
Fax (225) 637-2855
Enumeration date Oct 8, 2014
Last updated in NPPES Nov 19, 2020

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

Taxonomy & licenses

3336C0003X Community/Retail Pharmacy Suppliers · License 8110 (LA) Secondary
183500000X Pharmacist Pharmacy Service Providers · License 16690 (LA) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier Type State Issuer
2207733 Medicaid LA -

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 James Walker practice?
The practice location on file with NPPES is in Livonia, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for James Walker?
The National Provider Identifier (NPI) for James Walker is 1477956183, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-19.