NPPES file of Aug 9, 2026

Michael A. Defazio, MSSW LICSW CADC III

Social Worker · Kenosha, WI

Michael A. Defazio, MSSW LICSW CADC III is a social worker with a practice address in Kenosha, Wisconsin, and NPI 1154407419, issued on Oct 30, 2006. Check the license (Wisconsin 1165, 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
1154407419
Name
Michael A. Defazio
Credential
MSSW LICSW CADC III
Primary taxonomy
Social Worker 104100000X
License numbers
1165 WI
044 WI
Self-reported in NPPES; status is on the state search
Practice location
3734 7TH Ave, Kenosha, WI 53140
Phone
(262) 654-0487
Enumerated
Oct 30, 2006
Record last updated
Sep 11, 2025
Fax
(262) 654-2434
Medicaid ID
39548700 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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Also registered at 3734 7TH Ave

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

  1. Kathryn Aalto, LCSWClinical Social Worker1023193737
  2. Mary Andrea Kishline, MSWCounselor1316013030
  3. Vicki Bartow, MSWClinical Social Worker1356526743
  4. Stephany Brackett, CISWClinical Social Worker1871678581
  5. Lisa Defazio, M.S.W., L.C.S.W.Clinical Social Worker1336374925
  6. Mariano Deguzman, MDPediatric Adolescent Medicine Physician1942369269

Verify Michael A. Defazio 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 1165
    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
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28 social worker records list a practice address in Kenosha

They are 28 of the 1,852 NPPES records with a practice address in Kenosha, and 1,915 social worker records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in Wisconsin

  1. Taylor Aagaard, LCSWJanesville, WI1487300471
  2. Audrey Aardappel, LCSWSheboygan, WI1518024058
  3. Austann Abbott, CSWTomah, WI1548989411
  4. Dreams AbbottRacine, WI1023934627
  5. Joseph Abraham, LCSW ACSW CADCWest Allis, WI1265544019
  6. Ashley AcevedoFond Du Lac, WI1255115333
  7. Thomas Ackerman, MSWEau Claire, WI1649342338
  8. Alan Acuna, MSW, APSWOshkosh, WI1679462857
  9. Emily Adams, CAPSWMadison, WI1760271993
  10. Stacey AdamsMount Pleasant, WI1760039085

Common questions

What is Michael A. Defazio, MSSW LICSW CADC III's NPI number?

Michael A. Defazio, MSSW LICSW CADC III's National Provider Identifier (NPI) is 1154407419, issued on Oct 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael A. Defazio, MSSW LICSW CADC III located?

The NPPES record lists a practice address at 3734 7TH Ave, Kenosha, WI, 53140. Phone: (262) 654-0487. Providers update this record themselves, so call before visiting.

How can I verify Michael A. Defazio, MSSW LICSW CADC III's license?

NPPES lists Wisconsin license number 1165, 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.

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.