NPPES file of Aug 9, 2026

Internal Medicine Physician in Ohio

5,277 NPPES records list internal medicine physician with a practice address in Ohio, 45 per 100,000 residents, the 19th highest rate of 51. Cleveland and Columbus have the most; each record links to the provider's NPI and the Ohio license search. Page 102 of 106.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

Cleveland has the most, 897

  1. Cleveland897
  2. Columbus580
  3. Cincinnati566
  4. Dayton225
  5. Akron177

Internal Medicine Physician records in Ohio

  1. John Weiss, MDWorthington, OH 430851215021084
  2. Michael Weiss, M.D.Cleveland, OH 441061639370927
  3. Charles Wellman, M.D.Cleveland, OH 441191093887382
  4. Jessica Wells, DO, MPHWestlake, OH 441451730709494
  5. Katherine Wells, MDColumbus, OH 432101295476323
  6. Michael Wells, DOAkron, OH 443121124088125
  7. Bernard WenColumbus, OH 432141629539846
  8. Jacob Wendel, DOChillicothe, OH 456011861280620
  9. Daniel Wendorff, MDGrove City, OH 431231891756383
  10. Robert WendrothCincinnati, OH 452191073134854
  11. Aaron Wenger, M.D.Columbus, OH 432101316991276
  12. Heather WenningCincinnati, OH 452361609516269
  13. Robert Wenzke, MDToledo, OH 436231912905951
  14. Pamela Werner, MDDayton, OH 454091295775286
  15. Suzanne Wernke, M.D.Cincinnati, OH 452191700834983
  16. Ryan Westman, MDColumbus, OH 432141326332586
  17. Ashley Wetzel, APRNDayton, OH 454091104476456
  18. Robert Wetzel, MDYoungstown, OH 445121407963416
  19. Arlie Wheeler, D.O.Gallipolis, OH 456311679783658
  20. Daniel Wheeler, MDAkron, OH 443071205194909
  21. Meg Whelan, DOColumbus, OH 432141477014082
  22. Patrick Whelan, MDCleveland, OH 441061972529303
  23. Christopher Whinney, MDCleveland, OH 441951700844560
  24. Gail White, M.D.Chagrin Falls, OH 440231316041932
  25. Linda White, M.D.Mansfield, OH 449031174739494
  26. Mark White, M.D.Columbus, OH 432151134104706
  27. Suzanne White, M.D.Cleveland, OH 441051093951006
  28. Elysha Whitesel, MDCleveland, OH 441091780324434
  29. Stephanie Whitko, MDBeachwood, OH 441221245330539
  30. Jessica Whitley, MDWilloughby, OH 440941477533180
  31. David Whitt, D.O.Canal Winchester, OH 431101710961438
  32. Elissa Whittenburg, MDLebanon, OH 450361770526204
  33. Justin WhittingtonHuber Heights, OH 454241417697863
  34. Shenali Wickramanayake, DOColumbus, OH 432141255890299
  35. Edward Wiese, MDAshtabula, OH 440041235196866
  36. Alan Wiggers, D.O.North Royalton, OH 441331629068770
  37. Margaret Wilbur, MDNorth Olmsted, OH 440701588613160
  38. Rex Wilford, D.O.Akron, OH 443041619195641
  39. Mark Willard, MDNew Albany, OH 430541013053503
  40. Charles Williams, M.D.Brooklyn, OH 441441336113869
  41. David Williams, MDCincinnati, OH 452191376513044
  42. Erin Williams, CNPSylvania, OH 435601679243729
  43. Jamar Williams, M.D.Columbus, OH 432191477537371
  44. Julie Williams, M.D.Toledo, OH 436141689660060
  45. Michael Williams, MDCleveland, OH 441061790337574
  46. Preston Williams, MDColumbus, OH 432031245816123
  47. Sarah WilliamsCleveland, OH 441951447755525
  48. Scott Williams, M.D.Massillon, OH 446461508862343
  49. Susan Williams, MD, MSCleveland, OH 441951316058993
  50. Toye Williams, M.DCleveland, OH 441041083710370

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 19 of 51 per resident

  1. Minnesota46
  2. California45
  3. Florida45
  4. Ohio45
  5. Maine43
  6. West Virginia43
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.2% of these records appear in a Medicare file, against 78.7% 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. Ohio81.2%
  2. United States78.7%

Internal Medicine Physician records in Ohio, measured

  • In a Medicare file4,283 of 5,277 · 81.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file3,418 · 64.8% here, 61.4% nationally
  • Not updated in five years or more3,079 · 58.3% here, 55.4% nationally
  • Median graduation year2006 · the 3,414 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,277 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Ohio: 45 per 100,000 residents against 44 nationally (50 states and D.C.). Cleveland has 897 of them (17%).

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. Michigan5,735
  2. New Jersey4,632
  3. North Carolina4,056
  4. Georgia3,911

States with a similar rate per 100,000

  1. Florida44.9
  2. California45.4
  3. Minnesota45.9
  4. Maine42.8

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.