Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia J Archilles, HEALTH COACH

Dental Hygienist in Sun Prairie, WI · enumerated 2023.

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

National Provider Identifier

1538938287

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Registry record

Entity type Individual (Type 1)

Name Cynthia J Archilles

Credential HEALTH COACH

Sex Female

Practice address 1266 W Main St, Sun Prairie, WI, 53590

Phone (608) 318-2800

Enumeration date Dec 21, 2023

Last updated in NPPES Dec 21, 2023

Taxonomy & licenses

171400000X Health & Wellness Coach Other Service Providers Secondary

124Q00000X Dental Hygienist Dental Providers · License DH043555 (GA) 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 Cynthia Archilles?

Cynthia Archilles 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 2023-12-21.