Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael John Foley Sr., CSAC

Addiction (Substance Use Disorder) Counselor in Wisconsin Rapids, WI · enumerated 2019.

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

National Provider Identifier

1891339230

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Registry record

Entity type Individual (Type 1)

Name Michael John Foley Sr.

Credential CSAC

Sex Male

Practice address 111 W Jackson St, Wisconsin Rapids, WI, 54495

Phone (715) 421-8800

Fax (715) 421-2266

Enumeration date Oct 29, 2019

Last updated in NPPES Oct 29, 2019

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 16346-132 (WI) 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 Michael Foley?

Michael Foley is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. 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 2019-10-29.