NPPES file of Aug 9, 2026

Social Worker in Wisconsin

1,915 NPPES records list social worker with a practice address in Wisconsin, 32 per 100,000 residents, the 26th highest rate of 51. Madison and Milwaukee have the most; each record links to the provider's NPI and the Wisconsin license search. Page 31 of 39.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 104100000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Madison has the most, 337

  1. Madison337
  2. Milwaukee242
  3. Waukesha79
  4. Janesville69
  5. Green Bay64

Social Worker records in Wisconsin

  1. Stephanie Schumaker-Karstetter, APSWSun Prairie, WI 535901245979004
  2. Megan Schumitsch, LPCWausau, WI 544011548924426
  3. Sarah Schupbach, MSW, CAPSWMadison, WI 537111831890896
  4. Wendy Schuster, MSWGlendale, WI 532171669525259
  5. Katie SchwaffelMadison, WI 537111992365886
  6. Suzanne Schwartz, CPS, CPPSMenomonie, WI 547511336011196
  7. Amber Schwebke, BSMadison, WI 537111942916531
  8. Catelyn SchwerkeMadison, WI 537191740797190
  9. Dyneen Scott, APSWMilwaukee, WI 532221710239090
  10. Jennifer Scott, MSW, LCSWFox Point, WI 532171740424753
  11. Spencer SeitzLa Crosse, WI 546011336003045
  12. Kirsten SeiverdMadison, WI 537031558598201
  13. Antonio Sella, CAPSWMiddleton, WI 535621750672648
  14. Annamarie SeminaryElm Grove, WI 531221891451241
  15. Linda Senger, SOCIAL WORKERWaukesha, WI 531881922153691
  16. Kristine Senn, CSWTomah, WI 546601447495163
  17. Matthew Senta, MSW, LGSWSuperior, WI 548801447076617
  18. Alishea Serwe-Behnke, CAPSWMadison, WI 537051932570769
  19. Susan Sevenz, MS, CISWHartland, WI 530291568741593
  20. Jean SeversonSturgeon Bay, WI 542351326062662
  21. Donna SexsonMiddleton, WI 535621780360834
  22. Mark Seymour, MSWMadison, WI 537031215957907
  23. Lynne Shaffer, MSWMenomonie, WI 547511720172968
  24. Susan Shane, MSWMarshfield, WI 544491184726861
  25. Nichele SharkeyFond Du Lac, WI 549351588861942
  26. Priscilla Sharpless, MSW, APSWMilwaukee, WI 532951194904250
  27. Jessica Shattuck, MSWMadison, WI 537031205578333
  28. Sarah Shatz, MSW, APSWMadison, WI 537131548505498
  29. Lauren Shawl, LCSWFitchburg, WI 537191619586393
  30. Matthew Shawlin, MSW, APSW, SAC-ITMilwaukee, WI 532261710371034
  31. Michelle Sherman, MSWMadison, WI 537171255539052
  32. Cierra Shifflet, MSWMcFarland, WI 535581093483885
  33. Brittany Shimek, MSWMadison, WI 537151255702171
  34. Kelsey Siegel, MSW, CAPSWMadison, WI 537161609165901
  35. Courtney SievertGreenfield, WI 532281134649445
  36. Sara Sievert, APSW, SAC-ITWaukesha, WI 531881154028991
  37. Barbara Simmons, SOCIAL WORKER (BSW)Milwaukee, WI 532261861641524
  38. Caitlin Simonsmeier, CAPSWAppleton, WI 549111386241784
  39. David SimonsmeierFond Du Lac, WI 549351518080035
  40. Kristin SimonsonMilwaukee, WI 532121962257568
  41. Cooper SimpsonMadison, WI 537041578174694
  42. Crystal SimpsonWauwatosa, WI 532221467626879
  43. Julie SimpsonNew Richmond, WI 540171053869057
  44. Samantha SimsJefferson, WI 535491497433106
  45. Stephanie SissonBeloit, WI 535111982986261
  46. Sue Sittler Nelson, LCSWMilwaukee, WI 532021518091685
  47. Gabrielle Siudzinski, APSWHobart, WI 541151871414722
  48. Cynthia Skarda, MSW, APSWKenosha, WI 531421609644863
  49. Jennifer Skemp, APSWRichland Center, WI 535811093351272
  50. Emily Skorik, APSWDelafield, WI 530181770373326

Source: CMS NPPES, primary taxonomy 104100000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 26 of 51 per resident

  1. Iowa36
  2. Hawaii35
  3. Kentucky34
  4. Wisconsin32
  5. Colorado31
  6. New Hampshire31
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 104100000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

6.8% of these records appear in a Medicare file, against 3.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Wisconsin6.8%
  2. United States3.6%

Social Worker records in Wisconsin, measured

  • In a Medicare file131 of 1,915 · 6.8% here, 3.6% nationally
  • In the CMS Doctors and Clinicians file176 · 9.2% here, 5.7% nationally
  • Not updated in five years or more1,081 · 56.4% here, 51.0% nationally
  • Median graduation year2012 · the 176 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 104100000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,915 NPPES records list social worker (104100000X) as their primary taxonomy with a practice address in Wisconsin: 32 per 100,000 residents against 40 nationally (50 states and D.C.). Madison has 337 of them (18%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Utah1,920
  2. Louisiana1,906
  3. Missouri1,889
  4. Indiana2,007

States with a similar rate per 100,000

  1. Kentucky33.5
  2. Colorado30.6
  3. New Hampshire30.5
  4. Hawaii35.3

The largest states

  1. New York23,561
  2. Ohio11,239
  3. California10,332
  4. Michigan9,114
  5. Illinois5,881

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.