Marshall Dahlin, CADC III
NPI 1922055789 · Addiction (Substance Use Disorder) Counselor · La Crosse, WI
Marshall Dahlin, CADC III is a Addiction (Substance Use Disorder) Counselor provider in La Crosse, WI (NPI 1922055789).
Provider details
- NPI number
- 1922055789
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC III
- Sex
- Male
- License
- 590 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marshall Dahlin's NPI number?
- Marshall Dahlin's National Provider Identifier (NPI) is 1922055789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Dahlin's specialty?
- Marshall Dahlin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Marshall Dahlin located?
- Marshall Dahlin's practice location on file with NPPES is 212 S 11th Street, La Crosse, WI 54601.
- What is Marshall Dahlin's phone number?
- The practice phone number listed in the NPPES registry for Marshall Dahlin is (608) 791-9555.
- Is Marshall Dahlin's NPI active?
- Yes — Marshall Dahlin's NPI (1922055789) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.