Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Marie Westphal, R.D.H

Dental Hygienist in Tacoma, WA · enumerated 2010.

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

National Provider Identifier

1437473683

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Registry record

Entity type Individual (Type 1)

Name Andrea Marie Westphal

Credential R.D.H

Sex Female

Practice address 9600 Veterans Dr, Tacoma, WA, 98493

Phone (253) 582-8440

Enumeration date Mar 17, 2010

Last updated in NPPES Mar 17, 2010

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License DH60015277 (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

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 Andrea Westphal?

Andrea Westphal is registered in NPPES with the primary taxonomy of Dental Hygienist. 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 2010-03-17.