Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deirdre Wells, MS RD CSPCC

Registered Dietitian in Tacoma, WA · enumerated 2023.

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

National Provider Identifier

1144924440

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Registry record

Entity type Individual (Type 1)

Name Deirdre Wells

Credential MS RD CSPCC

Sex Female

Practice address 317 Martin Luther King Jr Way, Tacoma, WA, 98405

Phone (253) 492-6630

Enumeration date Mar 29, 2023

Last updated in NPPES Mar 29, 2023

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 60537290 (WA) Primary

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 specialty is Deirdre Wells?

Deirdre Wells 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-29.