NPPES file of Aug 9, 2026

Physician Assistant in Ohio

5,325 NPPES records list physician assistant with a practice address in Ohio, 45 per 100,000 residents, the 33rd highest rate of 51. Columbus and Cleveland have the most; each record links to the provider's NPI and the Ohio license search. Page 70 of 107.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · method

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

Columbus has the most, 726

  1. Columbus726
  2. Cleveland720
  3. Cincinnati423
  4. Dayton250
  5. Toledo234

Physician Assistant records in Ohio

  1. Timothy O'Brien, PA-CColumbus, OH 432101053899286
  2. Danielle O'Connell, PA-CColumbus, OH 432141154508687
  3. Margaret O'Connell, PA-CColumbus, OH 432151689449274
  4. Kelly O'Connor, PA-CMentor, OH 440601841534336
  5. Michelle O'Donnell, PA-CCincinnati, OH 452271477830974
  6. Olivia O'DonnellCleveland, OH 441061487589750
  7. Shane O'Donohue, PA-CCleveland, OH 441951710528955
  8. Simone O'Drobinak, PAToledo, OH 436061396833950
  9. Hannah O'Grady, PA-CCleveland, OH 441951073137915
  10. Andrea O'Hanlon, PA-CCambridge, OH 437251275826463
  11. Eileen O'Malley, PA-CWestlake, OH 441451104889062
  12. Danielle Oakes, PA-CSpringfield, OH 455051184057812
  13. Madison Oakes-DutkevitchCincinnati, OH 452391396488748
  14. Audrea Oaks, PA-CParma, OH 441291437420346
  15. James Oatney, PA-CColumbus, OH 432151801547237
  16. Jeffrey Ochs, PAFranklin, OH 450051558316737
  17. Alex Ockerse, PA-CCleveland, OH 441951659923662
  18. Jordan OddisConcord Twp, OH 440771396343695
  19. Alan OdonnellCincinnati, OH 452291962945741
  20. Emma Oglesby, PA-CCleveland, OH 441061023895000
  21. Jennifer Ogorzolka, PACleveland, OH 441951336381334
  22. Olumide Ogunwumi, PA-CSouth Euclid, OH 441211245795236
  23. Jessica Okuley, PA-CCanal Winchester, OH 431101891096418
  24. Regan OlakNorwalk, OH 448571912823808
  25. Violet Olander, PA-CCanton, OH 447071861080020
  26. Jonathan OldakerCleveland, OH 441061154881795
  27. Terrence Olitsky, PA-CLorain, OH 440531235116906
  28. Dennis Olivares, PA-CCleveland, OH 441061730276239
  29. Sheridan OliverCanton, OH 447181770267312
  30. Rachel Oliverio, PA-CColumbus, OH 432141063197093
  31. Jeffrey Olley, PA-CConcord Township, OH 440771194506915
  32. Evgeniya OllisCleveland, OH 441951659904027
  33. Emma OmerzoCleveland, OH 441061134047111
  34. Thaddeus Omilanowski, PACleveland, OH 441951194789248
  35. Kara Omlor, PA-C, AT-CCincinnati, OH 452291790267664
  36. Caitlin Omoregie, PA-CCleveland, OH 441061669987707
  37. Noreen Ondrusko, PA-CEuclid, OH 441191497737605
  38. Brandon Oneail, PA-CWalbridge, OH 434651184273658
  39. Alaney Oney, PA-CSunbury, OH 430741417767112
  40. Lester Onweller, PAColumbus, OH 432221730138538
  41. Paige Onweller, PA-CToledo, OH 436151295292548
  42. Osheen OommenWilloughby, OH 440941316896137
  43. Madison OplingerAlliance, OH 446011760169577
  44. Meghan OppermanCincinnati, OH 452111326579087
  45. Marie Therese Oram, PA-CKettering, OH 454291043838782
  46. Tyler Orewiler, PA-CMarion, OH 433021497238422
  47. Meredith Organ, PA-CColumbus, OH 432141881227684
  48. Adrienne Orihill, PA-CGarfield Hts, OH 441251033711403
  49. Christopher Orr, PA-CPainesville, OH 440771902040306
  50. Jason Orr, PHYSICIAN ASSISTANTColumbus, OH 432211982762746

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 33 of 51 per resident

  1. Oklahoma46
  2. Florida45
  3. Kansas45
  4. Ohio45
  5. Wyoming45
  6. Kentucky43
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.2% of these records appear in a Medicare file, against 77.9% 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. Ohio80.2%
  2. United States77.9%

Physician Assistant records in Ohio, measured

  • In a Medicare file4,273 of 5,325 · 80.2% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file3,624 · 68.1% here, 62.6% nationally
  • Not updated in five years or more1,979 · 37.2% here, 39.3% nationally
  • Median graduation year2019 · the 3,621 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,325 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Ohio: 45 per 100,000 residents against 49 nationally (50 states and D.C.). Columbus has 726 of them (14%).

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. Illinois4,926
  2. Massachusetts4,713
  3. Georgia4,662
  4. Virginia4,408

States with a similar rate per 100,000

  1. Kansas45.2
  2. Florida45.4
  3. Wyoming44.5
  4. Oklahoma46.1

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.