NPPES file of Aug 9, 2026

Sarah Jane Petersen, LCSW

Social Worker · Beloit, WI

Sarah Jane Petersen, LCSW is a social worker with a practice address in Beloit, Wisconsin, and NPI 1073228607, issued on Jan 18, 2023. Check the license 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
1073228607
Name
Sarah Jane Petersen
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
Practice location
540 E Grand Ave, Beloit, WI 53511
Phone
(608) 368-8087
Enumerated
Jan 18, 2023
Record last updated
May 1, 2024
Medicare enrollment
Enrolled (PECOS I20231220001260); 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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8 nearest social worker records → All 1,915 in Wisconsin → Look up another NPI →

Also registered at 540 E Grand Ave

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

  1. Kelly Bailey, LCSWClinical Social Worker1538792387
  2. Jennifer BerniniProfessional Counselor1790456812
  3. Jenniffer Beu, LPCProfessional Counselor1821510595
  4. Audrey Buchanan, MSWClinical Social Worker1629860754
  5. Amanda CarrollClinical Social Worker1144178534
  6. Paige Cousin, LCSWSocial Worker1871219345

Verify Sarah Jane Petersen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this professionCheck 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. Stateline Mental Health ServicesBeloit, WI

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

Sarah Jane Petersen among 1,915 social worker records in Wisconsin

Sarah Jane Petersen, LCSW is one of 1,915 social worker records with a practice address in Wisconsin. 7% 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 74% of them.

  • NPI issued2023 · 74% of these records are older, 18% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2019 · median 2012 among the 176 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 social worker records list a practice address in Beloit

They are 24 of the 706 NPPES records with a practice address in Beloit, and 1,915 social worker records in Wisconsin.

All 1,915 in Wisconsin → Every provider in Beloit → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Patrick Bailey, S.W.Beloit, WI 535111073793147
  2. Jamie Bengtson, SWBeloit, WI 535111477733939
  3. Angela Fessler, LCSW, CSACBeloit, WI 535111992360531
  4. Briana Glynn, MSW, LCSW, CSACBeloit, WI 535111407220668
  5. Dawn Hudson, APSW, LSWBeloit, WI 535111962988444
  6. Amy Johnson, LCSWBeloit, WI 535111851727242
  7. Amberly Mixon, APSWBeloit, WI 535111407401771
  8. Michelle Muth, SWBeloit, WI 535111518149483

Common questions

What is Sarah Jane Petersen, LCSW's NPI number?

Sarah Jane Petersen, LCSW's National Provider Identifier (NPI) is 1073228607, issued on Jan 18, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Jane Petersen, LCSW located?

The NPPES record lists a practice address at 540 E Grand Ave, Beloit, WI, 53511. Phone: (608) 368-8087. Providers update this record themselves, so call before visiting.

How can I verify Sarah Jane Petersen, LCSW's license?

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.

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.