NPPES file of Aug 9, 2026

Rebecca Rose Peeters, LCSW

Clinical Social Worker · West Allis, WI

Rebecca Rose Peeters, LCSW is a clinical social worker with a practice address in West Allis, Wisconsin, and NPI 1255024790, issued on May 31, 2023. Check the license (Wisconsin 12099-123, 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
1255024790
Name
Rebecca Rose Peeters
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
12099-123 WI
Self-reported in NPPES; status is on the state search
Practice location
2448 S 102ND St Ste 180, West Allis, WI 53227
Phone
(630) 974-6602
Enumerated
May 31, 2023
Record last updated
Jun 24, 2025
Fax
(630) 487-2411
Medicare enrollment
Enrolled (PECOS I20250703003712); accepts Medicare assignment
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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Also registered at 2448 S 102ND St Ste 180

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

  1. Michael HendersonPsychiatric/Mental Health Nurse Practitioner1730907163
  2. Margaret Schauer, PA-CPhysician Assistant1336776657

Verify Rebecca Rose Peeters 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 12099-123
    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. Tms Clinical Services OF Wisconsin SCWest Allis, WI

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

Rebecca Rose Peeters among 4,142 clinical social worker records in Wisconsin

Rebecca Rose Peeters, LCSW is one of 4,142 clinical social worker records with a practice address in Wisconsin. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 12% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated2023 · median 2010 among the 1,186 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 clinical social worker records list a practice address in West Allis

They are 49 of the 1,362 NPPES records with a practice address in West Allis, and 4,142 clinical social worker records in Wisconsin.

The 8 clinical social worker records with the nearest ZIP codes

  1. Joanne Barian, MSW, LCSW, SAC-ITMilwaukee, WI 532271447284401
  2. Diane Cox-Lowry, MSW, LCSWWest Allis, WI 532271518975085
  3. Kathy Dahlk, LCSWWest Allis, WI 532271477609907
  4. Sandra Forbes, LCSWWest Allis, WI 532271730460114
  5. Maryann Grochowski, LCSWMilwaukee, WI 532271760570931
  6. Ann Hillman, M.S.S.A., LCSWWest Allis, WI 532271376651455
  7. Laura Lamont, CAPSW, LCSWWest Allis, WI 532271326286139
  8. Thomas Nowak, M.S.W.Milwaukee, WI 532271972756526

Common questions

What is Rebecca Rose Peeters, LCSW's NPI number?

Rebecca Rose Peeters, LCSW's National Provider Identifier (NPI) is 1255024790, issued on May 31, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Rose Peeters, LCSW located?

The NPPES record lists a practice address at 2448 S 102ND St Ste 180, West Allis, WI, 53227. Phone: (630) 974-6602. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Rose Peeters, LCSW's license?

NPPES lists Wisconsin license number 12099-123, 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.