Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Jonas Cadigan, MSW

Social Worker in Yakima, WA · enumerated 2023.

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

National Provider Identifier

1518730209

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Registry record

Entity type Individual (Type 1)

Name Michelle Jonas Cadigan

Credential MSW

Sex Female

Practice address 1208 S 48th Ave, Yakima, WA, 98908

Phone (509) 574-6737

Enumeration date Nov 3, 2023

Last updated in NPPES Nov 3, 2023

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License CG60323359 (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 Michelle Cadigan?

Michelle Cadigan is registered in NPPES with the primary taxonomy of Social Worker. 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 2023-11-03.