NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kristine S Williams, RD LD

Registered Dietitian in Dulce, NM · enumerated 2006.

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

National Provider Identifier

1508832791

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Registry record

Entity type Individual (Type 1)
Name Mrs. Kristine S Williams
Credential RD LD
Sex Female
Practice address 12000 Stone Lake Rd, Dulce Health Center, Dulce, NM, 87528
Fax (505) 759-7289
Enumeration date Feb 27, 2006
Last updated in NPPES Jun 3, 2008

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 468 (NM) Primary

Other identifiers

Identifier Type State Issuer
000K3526 Medicaid NM -
HSZ196 Other NM MEDICARE PART B
56186878 Medicaid NM -

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

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 Kristine Williams?
Kristine Williams 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-03.