NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Mary Rita Mu-Tagaloa Walker, REGISTERED DIETITIAN

Registered Dietitian in Lompoc, CA · enumerated 2017.

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

National Provider Identifier

1720506512

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Mary Rita Mu-Tagaloa Walker
Credential REGISTERED DIETITIAN
Sex Female
Practice address 338 S Dakota Ave Bldg 13850, Lompoc, CA, 93437
Enumeration date Aug 31, 2017
Last updated in NPPES Jun 5, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 835750 (IL) Primary

Other identifiers

Identifier Type State Issuer
835750 Other IL AMERICAN DIETETIC ASSOCIATION COMMISSION OF DIETETICS

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

What specialty is Mary Mu-Tagaloa Walker?
Mary Mu-Tagaloa Walker is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-05.