NPPES file of Aug 9, 2026

Registered Nurse in Wisconsin

4,628 NPPES records list registered nurse with a practice address in Wisconsin, 78 per 100,000 residents, the 9th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 12 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · method

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

Milwaukee has the most, 565

  1. Milwaukee565
  2. Madison526
  3. Waukesha173
  4. Tomah151
  5. Wausau142

Registered Nurse records in Wisconsin

  1. Kirsten Buvala, RNMadison, WI 537151861061194
  2. Mary Lee Bykowski, RN BSNMineral Point, WI 535651518132232
  3. Amy Byl, RNSoldiers Grove, WI 546551942509948
  4. Whittany Byrd, RNMilwaukee, WI 532251932865003
  5. Titania Cabell, RNRacine, WI 534031356636369
  6. Carmella CaceresMilwaukee, WI 532121477171205
  7. Stephanie CahlamerEast Troy, WI 531201649104100
  8. Alyssa Cahoon, RNWatertown, WI 530981194089102
  9. Jaime Cain, RNDelafield, WI 530181114491750
  10. Vanessa Cain, MSN RNMilwaukee, WI 532151033579263
  11. Carolina Calixto-Rosas, RNWebster, WI 548931396428140
  12. Cassandra Callahan, RNNiagara, WI 541511780322347
  13. Marganne Callahan, R.N.Franklin, WI 531321366789752
  14. Shannon Callahan, RNWausau, WI 544031467725135
  15. Jordan CallowayTomah, WI 546601790624195
  16. Sally Calvillo, RNEast Troy, WI 531201760704621
  17. Kelly CalvinoMequon, WI 530921437695590
  18. Habibou CamaraSun Prairie, WI 535901538512108
  19. Beverley Cameron, RNMilwaukee, WI 532021972750263
  20. Elizabeth Cameron, APSWWausau, WI 544011619987831
  21. Andrew Campbell, RNArena, WI 535031528010477
  22. Dorothy Campbell, RNArena, WI 535031700838653
  23. Mary Campbell, RNWausau, WI 544011720323090
  24. Rebecca CampbellOshkosh, WI 549021639986300
  25. Sara CampbellMadison, WI 537031528904893
  26. Susan Campbell, RNGreen Bay, WI 543081932118080
  27. Adel Canny, RNWausau, WI 544031235594011
  28. Mae Cantrell, RNRothschild, WI 544741508150202
  29. Madelyne Canzoneri, RNFranklin, WI 531321902574601
  30. Brandon CapleMilwaukee, WI 532211518658152
  31. Melissa Caplick, RNRacine, WI 534021538470943
  32. Sarah CarabacanWauwatosa, WI 532261174704084
  33. Kristen Caraway, RNStoughton, WI 535891164750980
  34. Peggy Carew, R.NSt Francis, WI 532351609124981
  35. Dennis CareyWausau, WI 544031891118006
  36. Patrick Carey, RNLake Nebagamon, WI 548491821878406
  37. Constance CarlsonWaukesha, WI 531881104339209
  38. Elizabeth Carlson, RNMenomonee Falls, WI 530511649084088
  39. Emily CarlsonMazomanie, WI 535601912824285
  40. Janet Carlson, RNJuneau, WI 530391992896278
  41. Jill Carlson, BSNOshkosh, WI 549041912723396
  42. Mary CarlsonWaukesha, WI 531881619568649
  43. Sharon Carlsson, RNWausau, WI 544011548402910
  44. Rachel CarmackMadison, WI 537051649114174
  45. Janet Carpenter, RNSheboygan, WI 530811366848079
  46. Leah Carpenter, RNLa Crosse, WI 546011396179339
  47. Jessica Carroll, R.N.Mauston, WI 539481548546237
  48. Stephanie Carroll, RNPort Washington, WI 530741982995528
  49. Porsha Carson, RNMilwaukee, WI 532091679289797
  50. Alexis CarterWhitefish Bay, WI 532171396481453

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 9 of 51 per resident

  1. South Dakota87
  2. Ohio82
  3. Colorado78
  4. Wisconsin78
  5. Rhode Island74
  6. New Mexico73
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.5% of these records appear in a Medicare file, against 1.5% 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. Wisconsin0.5%
  2. United States1.5%

Registered Nurse records in Wisconsin, measured

  • In a Medicare file25 of 4,628 · 0.5% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file12 · 0.3% here, 1.0% nationally
  • Not updated in five years or more3,117 · 67.4% here, 57.2% nationally
  • Median graduation year2016 · the 12 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,628 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Wisconsin: 78 per 100,000 residents against 44 nationally (50 states and D.C.). Milwaukee has 565 of them (12%).

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. Colorado4,610
  2. Florida4,722
  3. Massachusetts4,985
  4. Pennsylvania5,372

States with a similar rate per 100,000

  1. Ohio81.9
  2. Rhode Island74.2
  3. New Mexico73.5
  4. Washington73.1

The largest states

  1. New York25,740
  2. California13,506
  3. Ohio9,656
  4. Texas8,921
  5. Washington5,708

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.