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Mrs. Misti Harrington Walker, RD

Registered Dietitian in Ruston, LA · enumerated 2009.

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

National Provider Identifier

1336376276

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Registry record

Entity type Individual (Type 1)
Name Mrs. Misti Harrington Walker
Credential RD
Sex Female
Practice address 401 E Vaughn Ave, Ruston, LA, 71270
Enumeration date Jun 18, 2009
Last updated in NPPES Jun 18, 2009

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2122 (LA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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.

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Frequently asked questions

What is the NPI number for Misti Walker?
The National Provider Identifier (NPI) for Misti Walker is 1336376276, a Type 1 (individual) record in the CMS NPPES registry.
Where does Misti Walker practice?
The practice location on file with NPPES is in Ruston, LA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-18.