Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Carol Marie Baxter, CSAC

Addiction (Substance Use Disorder) Counselor in Milwaukee, WI · enumerated 2007 · practices at Milwakee Health Service Systems Ll.

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

National Provider Identifier

1114131869

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Registry record

Entity type Individual (Type 1)

Name Mrs. Carol Marie Baxter

Credential CSAC

Sex Female

Practice address 4800 S 10th St, Milwaukee, WI, 53221

Phone (414) 744-5370

Fax (414) 744-9052

Enumeration date May 10, 2007

Last updated in NPPES Sep 11, 2015

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 15252132 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
42018800	Medicaid	WI	-

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 Carol Baxter?

Carol Baxter 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-11.