NPPES file of Aug 9, 2026

Marshall H. Dahlin, CADC III

Addiction (Substance Use Disorder) Counselor · La Crosse, WI

Marshall H. Dahlin, CADC III is an addiction (substance use disorder) counselor with a practice address in La Crosse, Wisconsin, and NPI 1922055789, issued on May 27, 2006. Check the license (Wisconsin 590, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922055789
Name
Marshall H. Dahlin
Credential
CADC III
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
590 WI
Self-reported in NPPES; status is on the state search
Practice location
212 S 11TH Street, La Crosse, WI 54601
Phone
(608) 791-9555
Enumerated
May 27, 2006
Record last updated
Jul 13, 2026
Fax
(608) 791-9432
Medicaid ID
39322100 WI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest addiction (substance use disorder) counselor records → All 2,096 in Wisconsin → Look up another NPI →

Also registered at 212 S 11TH Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Julie Conway, SW LPCMental Health Counselor1285675751
  2. Tamara Ender, LMFT LCSWClinical Social Worker1215975016
  3. Kimberly Erickson Nichols, MS APSW LPCSocial Worker1235179284
  4. Devin Hakala, LMFTMarriage & Family Therapist1447298237
  5. Georgia Keenan, LPCProfessional Counselor1295773091
  6. Roberta Mack, MS CADCIII LPCProfessional Counselor1558302026

Verify Marshall H. Dahlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 590    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Marshall H. Dahlin among 2,096 addiction (substance use disorder) counselor records in Wisconsin

Marshall H. Dahlin, CADC III is one of 2,096 addiction (substance use disorder) counselor records with a practice address in Wisconsin. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 90% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2026 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

45 addiction (substance use disorder) counselor records list a practice address in La Crosse

They are 45 of the 3,735 NPPES records with a practice address in La Crosse, and 2,096 addiction (substance use disorder) counselor records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,096 in Wisconsin → Every provider in La Crosse → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Amy Cina, CADC CCSGLa Crosse, WI 546011013958420
  2. Robin Cosby, CADCLa Crosse, WI 546011538196365
  3. Edwin Figueroa, CADC IIILa Crosse, WI 546011194726687
  4. Linda Frederick, CADC IIILa Crosse, WI 546011720089915
  5. Mark Hollowitsch, CSACLa Crosse, WI 546011245270172
  6. Sherry McDonald, CADCLa Crosse, WI 546011346280856
  7. Margaret Patzner, CADCLa Crosse, WI 546011740286244
  8. Bruce Pulkkila, CADCLa Crosse, WI 546011194721605

Common questions

What is Marshall H. Dahlin, CADC III's NPI number?

Marshall H. Dahlin, CADC III's National Provider Identifier (NPI) is 1922055789, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marshall H. Dahlin, CADC III located?

The NPPES record lists a practice address at 212 S 11TH Street, La Crosse, WI, 54601. Phone: (608) 791-9555. Providers update this record themselves, so call before visiting.

How can I verify Marshall H. Dahlin, CADC III's license?

NPPES lists Wisconsin license number 590, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.