NPPES file of Aug 9, 2026

Neurology Physician in Wisconsin

399 NPPES records list neurology physician with a practice address in Wisconsin, 6.8 per 100,000 residents, the 16th highest rate of 51. Madison and Milwaukee have the most; each record links to the provider's NPI and the Wisconsin license search. Page 8 of 8.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084N0400X · 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, 108

  1. Madison108
  2. Milwaukee96
  3. La Crosse25
  4. Green Bay15
  5. Marshfield14

Neurology Physician records in Wisconsin

  1. Nicholas Stanek, MDMadison, WI 537051861465619
  2. Heather Stanko, MDGreen Bay, WI 543011235164229
  3. Brandon Strawn, DONew Berlin, WI 531511609294701
  4. Donald Strobel, MDPleasant Prairie, WI 531581881698454
  5. Lawrence SullivanWest Bend, WI 530951639251465
  6. Thomas Sutula, MD PHDMadison, WI 537051538135272
  7. Arun Swaminathan, M.B.B.S.Madison, WI 537151013251057
  8. Margaret Sweet, M.D.Menomonee Falls, WI 530511558391607
  9. Barbara Szachnowska, MDMadison, WI 537151215900972
  10. Sylvester Szadkowski, M.D.Winnebago, WI 549851780744532
  11. Julia Szmanda, DOWausau, WI 544011457887341
  12. Mark Szmanda, MDRhinelander, WI 545011912060971
  13. Xu Tang, DOMilwaukee, WI 532261043847601
  14. William Taylor, DOMilwaukee, WI 532111134582729
  15. Merle Teetzen, MDGreen Bay, WI 543081962519066
  16. Smathorn Thakolwiboon, MDLa Crosse, WI 546011619497161
  17. Varoon Thavapalan, MDMilwaukee, WI 532151568740546
  18. Marie Tomasi, M.D.Weston, WI 544761831206424
  19. Kara Tower, D.O.La Crosse, WI 546011801978648
  20. Elizabeth Traynor, MDMilwaukee, WI 532111740203835
  21. Evelyn Tunnell, M.D.Madison, WI 537921922276468
  22. Paul Tuttle, MDSheboygan, WI 530811558485136
  23. Asad Ullah, M.D.Menomonee Falls, WI 530511588896369
  24. Scott Van Steen, M.D.Menomonee Falls, WI 530511912937707
  25. Thomas Varghese, MDBrookfield, WI 530051538134028
  26. Suneel Varma, MDMilwaukee, WI 532151871097840
  27. Balaji Vishwanat, MDLa Crosse, WI 546011821093709
  28. Bayan Vojdani, DOMadison, WI 537921093344772
  29. Aditya VuppalaMilwaukee, WI 532261932460938
  30. Andrew Waclawik, MDMadison, WI 537921952373185
  31. Adam Wadina, MDMilwaukee, WI 532261073141792
  32. Dean Waldhart, DOMilwaukee, WI 532261710637756
  33. Qiang Wang, MDGreen Bay, WI 543011548756968
  34. Anne Weiss, DOMadison, WI 537261386617991
  35. Anastasia Wells, MDBurlington, WI 531051235130782
  36. Mary Ann Werz, MDMadison, WI 537151750303798
  37. Natalie Wheeler, M.D.Madison, WI 537921497070361
  38. Amanda WillcoxMilwaukee, WI 532151407241250
  39. Thomas Wolfe, M.D.Milwaukee, WI 532151568548642
  40. Walter Wong, MDWest Allis, WI 532271124013404
  41. Stephanie WyrostekLa Crosse, WI 546011821521402
  42. Michael Yang, MDLa Crosse, WI 546011265826762
  43. Yajing YeMadison, WI 537921518596410
  44. Xiang-Yan Yi, MDMadison, WI 537151497851901
  45. Eunji Yim, MDMilwaukee, WI 532261891281937
  46. Timothy Young, MDEau Claire, WI 547031912979899
  47. Ali Zandieh, M.D.Madison, WI 537921518320126
  48. Ronald Zerofsky, MDMadison, WI 537171538132378
  49. Thomas Zweifel, D.O.Sheboygan, WI 530811114027307

Source: CMS NPPES, primary taxonomy 2084N0400X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 16 of 51 per resident

  1. Michigan7.4
  2. Oregon6.8
  3. Florida6.8
  4. Wisconsin6.8
  5. Colorado6.7
  6. Ohio6.7
  7. 50 states and D.C.6.5

Source: CMS NPPES, primary taxonomy 2084N0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.7% of these records appear in a Medicare file, against 81.2% 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. Wisconsin76.7%
  2. United States81.2%

Neurology Physician records in Wisconsin, measured

  • In a Medicare file306 of 399 · 76.7% here, 81.2% nationally
  • In the CMS Doctors and Clinicians file274 · 68.7% here, 68.3% nationally
  • Not updated in five years or more204 · 51.1% here, 50.3% nationally
  • Median graduation year2005 · the 274 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084N0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

399 NPPES records list neurology physician (2084N0400X) as their primary taxonomy with a practice address in Wisconsin: 6.8 per 100,000 residents against 6.5 nationally (50 states and D.C.). Madison has 108 of them (27%).

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. Colorado396
  2. Tennessee381
  3. Indiana351
  4. Connecticut345

States with a similar rate per 100,000

  1. Florida6.8
  2. Oregon6.8
  3. Ohio6.7
  4. Nebraska6.6

The largest states

  1. California2,339
  2. New York1,778
  3. Florida1,530
  4. Texas1,382
  5. Pennsylvania1,077

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.