NPPES file of Aug 9, 2026

Dawn M. Ahrens, MSW- CICSW

Clinical Social Worker · Milwaukee, WI

Dawn M. Ahrens, MSW- CICSW is a clinical social worker with a practice address in Milwaukee, Wisconsin, and NPI 1093851198, issued on Jan 29, 2007. Check the license (Wisconsin 2978-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1093851198
Name
Dawn M. Ahrens
Credential
MSW- CICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
2978-123 WI
Self-reported in NPPES; status is on the state search
Practice location
3900 W. Brown Deeer RD., Milwaukee, WI 53201
Phone
(414) 540-2170
Enumerated
Jan 29, 2007
Record last updated
Jul 26, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(414) 540-2171
Medicaid ID
392-60-300 WI
Medicare enrollment
Enrolled (PECOS I20131021001896); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 1983
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Dawn M. Ahrens 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 2978-123
    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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Bills Medicare through one group practice

  1. Encompass-Effective Mental Health Services IncElm Grove, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

608 clinical social worker records list a practice address in Milwaukee

They are 608 of the 18,389 NPPES records with a practice address in Milwaukee, and 4,142 clinical social worker records in Wisconsin.

Other clinical social worker records in Wisconsin

  1. Kathryn Aalto, LCSWKenosha, WI1023193737
  2. S. Aardappel, MSWSheboygan, WI1235394834
  3. Sheena Abbitt, CSWDarlington, WI1679899728
  4. Daniel Abbott, LCSW, MFTMadison, WI1689681165
  5. Amy Abel, APSWWausau, WI1649686445
  6. Cassandra Abel, MSWElkhorn, WI1295155166
  7. Faye Abler, LCSWBrookfield, WI1366540163
  8. Queen Liza Aboyah, APSWMadison, WI1023843646
  9. Barbara Abrams, MSW ICSWMilwaukee, WI1770608093
  10. Rebecca Abrams, LCSWWauwatosa, WI1710420815

Common questions

What is Dawn M. Ahrens, MSW- CICSW's NPI number?

Dawn M. Ahrens, MSW- CICSW's National Provider Identifier (NPI) is 1093851198, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dawn M. Ahrens, MSW- CICSW located?

The NPPES record lists a practice address at 3900 W. Brown Deeer RD., Milwaukee, WI, 53201. Phone: (414) 540-2170. Providers update this record themselves, so call before visiting.

How can I verify Dawn M. Ahrens, MSW- CICSW's license?

NPPES lists Wisconsin license number 2978-123, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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.