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Marshall H Dahlin, CADC III

Addiction (Substance Use Disorder) Counselor in La Crosse, WI · enumerated 2006.

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

National Provider Identifier

1922055789

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Registry record

Entity type Individual (Type 1)
Name Marshall H Dahlin
Credential CADC III
Sex Male
Practice address 212 S 11th Street, La Crosse, WI, 54601
Phone (608) 791-9555
Fax (608) 791-9432
Enumeration date May 27, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 590 (WI) Primary

Other identifiers

Identifier Type State Issuer
39322100 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

Where does Marshall Dahlin practice?
The practice location on file with NPPES is in La Crosse, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marshall Dahlin?
The National Provider Identifier (NPI) for Marshall Dahlin is 1922055789, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.