NPPES file of Aug 9, 2026

Sarah A. Wellnitz, LCSW

Clinical Social Worker · Janesville, WI

Sarah A. Wellnitz, LCSW is a clinical social worker with a practice address in Janesville, Wisconsin, and NPI 1881165991, issued on Dec 16, 2018. Check the license (Wisconsin 9867-123, 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
1881165991
Name
Sarah A. Wellnitz
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
9867-123 WI
12575-120 WI
Self-reported in NPPES; status is on the state search
Practice location
903 Mineral Point Ave, Janesville, WI 53548
Phone
(608) 756-5555
Enumerated
Dec 16, 2018
Record last updated
Jun 6, 2022
Fax
(608) 756-0174
Medicaid ID
1881165911 WI
Medicare enrollment
Enrolled (PECOS I20251015003828); may accept 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 clinical social worker records → All 4,142 in Wisconsin → Look up another NPI →

Also registered at 903 Mineral Point Ave

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

  1. Wendy Abel, LPCProfessional Counselor1730233024
  2. Audrey Addaquay-Corey, APRN, PMHNPPsychiatric/Mental Health Nurse Practitioner1710353651
  3. Ehteshamul Anjum, M.D.Nephrology Physician1932229390
  4. William Ayetey, M.D.Psychiatry Physician1780604025
  5. Victoria Baumel, LCSWClinical Social Worker1376868570
  6. Heather Beck, LCSW, SAC, APSWClinical Social Worker1780392506

Verify Sarah A. Wellnitz 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 9867-123    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

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Sarah A. Wellnitz among 4,142 clinical social worker records in Wisconsin

Sarah A. Wellnitz, 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 not. Its NPI, issued in 2018, is newer than 61% of them.

  • NPI issued2018 · 61% of these records are older, 35% newer
  • In a Medicare fileNo · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated2018 · median 2010 among the 1,186 with a school on file
  • Record last updated2022 · 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).

62 clinical social worker records list a practice address in Janesville

They are 62 of the 1,538 NPPES records with a practice address in Janesville, and 4,142 clinical social worker records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,142 in Wisconsin → Every provider in Janesville → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Victoria Baumel, LCSWJanesville, WI 535481376868570
  2. Jessica Benash, LCSW, MSWJanesville, WI 535481013358266
  3. Jean Berghammer, LCSWJanesville, WI 535481700947512
  4. Linda Distefano, LCSWJanesville, WI 535481851444772
  5. Tami Dosch, LCSWJanesville, WI 535481821378357
  6. Stacy Farrington, LCSWJanesville, WI 535481144415696
  7. Garth FisherJanesville, WI 535481104915248
  8. Corlotta Fisher, LCSWJanesville, WI 535481386797215

Common questions

What is Sarah A. Wellnitz, LCSW's NPI number?

Sarah A. Wellnitz, LCSW's National Provider Identifier (NPI) is 1881165991, issued on Dec 16, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sarah A. Wellnitz, LCSW located?

The NPPES record lists a practice address at 903 Mineral Point Ave, Janesville, WI, 53548. Phone: (608) 756-5555. Providers update this record themselves, so call before visiting.

How can I verify Sarah A. Wellnitz, LCSW's license?

NPPES lists Wisconsin license number 9867-123, 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. 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.