NPPES file of Aug 9, 2026

Registered Nurse in Ohio

9,656 NPPES records list registered nurse with a practice address in Ohio, 82 per 100,000 residents, the 7th highest rate of 51. Columbus and Cincinnati have the most; each record links to the provider's NPI and the Ohio license search. Page 129 of 194.

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).

Columbus has the most, 993

  1. Columbus993
  2. Cincinnati877
  3. Cleveland588
  4. Dayton490
  5. Toledo388

Registered Nurse records in Ohio

  1. Joyce OngeriCanton, OH 447091326573932
  2. George Onoriode, REGISTERED NURSECopley, OH 443211407553696
  3. Osehi OnotoleAkron, OH 443081972382588
  4. Lydia OpokuColumbus, OH 432291245048339
  5. Pepertual OpokuGroveport, OH 431251679415400
  6. Stephanie OpokuDublin, OH 430171093061756
  7. Gloria Opoku-Gyamfi, RNColumbus, OH 432291295968113
  8. Elijah Oppong, RNFairfield, OH 450141831531292
  9. Mark Oppong, RNBlacklick, OH 430041487963807
  10. Emelia Oppong-AgyeiColumbus, OH 432241235514027
  11. Karen Oppy, RNChillicothe, OH 456011558659235
  12. Emmanuel Nicholas OpuniColumbus, OH 432291386258739
  13. Pamela Oquendo, RNYoungstown, OH 445041518458223
  14. Edelmary Oquendo-BenabeCincinnati, OH 452191316883341
  15. Obiageli OragwuDublin, OH 430171083423123
  16. Oluremi Oriowo, RNDayton, OH 454021083906457
  17. Dina Orlando-Trosko, RNColumbus, OH 432191194532564
  18. Jenna Orme, MSN, RNXenia, OH 453851144063520
  19. Mercy Orock, PMHNPDayton, OH 454171518666320
  20. Laurie Orr, RNHamersville, OH 451301609211903
  21. Nancy Orr, RN, CCMGlenford, OH 437391093949570
  22. Peter Orr, DNP, RNPainesville, OH 440771356005896
  23. Angela Orsak, RNPedro, OH 456591992539258
  24. Heather OrtegaParma, OH 441301124783824
  25. Erica Ortiz, RNEuclid, OH 441171457298218
  26. Tamara Orton, R.N.Columbus, OH 432131629501432
  27. Temilade Osabiya, RNColumbus, OH 432241972862100
  28. Osaghamudia Osazemwinde, RNColumbus, OH 432311881997765
  29. Cathie Osborn, RNPiketon, OH 456611093023293
  30. Renita Osborn, PMHNPCleveland Heights, OH 441211013298694
  31. Stacy Osborn, R.N.Sinking Spring, OH 451721023204203
  32. Delzie Osborne, RNCincinnati, OH 452391912278086
  33. Greg OsborneDayton, OH 454281598637472
  34. Jessica Osborne, RNConneaut, OH 440301134442445
  35. Kimberly Osborne, RNCincinnati, OH 452291043509441
  36. Lucretia OsborneCincinnati, OH 452111568903821
  37. Shanda Osborne, RNChillicothe, OH 456011659183937
  38. Christina OseiColumbus, OH 432241629217906
  39. Ebenezer Osei, R.NNew Albany, OH 430541154696664
  40. Golda OseiCincinnati, OH 452401477850683
  41. Linda Osei, RNCleveland, OH 441061588938856
  42. Abigail Osei Anokye, RNChillicothe, OH 456011427776665
  43. Katherine Osman, RNColumbus, OH 432291669409074
  44. Khalif OsmanColumbus, OH 432311497958300
  45. Nasra Osman, RNColumbus, OH 432231861329666
  46. Regina Osretkar, RNCuyahoga Falls, OH 442211790678704
  47. Michele Ossman, RNColumbus, OH 432131528272226
  48. Julie Oster, RNCanton, OH 447081801294970
  49. Brenda Osterloh, RNRossburg, OH 453621427700657
  50. Tim Osullivan, NPMaumee, OH 435371538169792

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

Ohio ranks 7 of 51 per resident

  1. North Dakota109
  2. Delaware94
  3. South Dakota87
  4. Ohio82
  5. Colorado78
  6. Wisconsin78
  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.

0.7% 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. Ohio0.7%
  2. United States1.5%

Registered Nurse records in Ohio, measured

  • In a Medicare file72 of 9,656 · 0.7% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file37 · 0.4% here, 1.0% nationally
  • Not updated in five years or more5,562 · 57.6% here, 57.2% nationally
  • Median graduation year2022 · the 35 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

9,656 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Ohio: 82 per 100,000 residents against 44 nationally (50 states and D.C.). Columbus has 993 of them (10%).

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. Texas8,921
  2. California13,506
  3. Washington5,708
  4. Michigan5,589

States with a similar rate per 100,000

  1. Colorado78.4
  2. Wisconsin78.3
  3. South Dakota86.9
  4. Rhode Island74.2

The largest states

  1. New York25,740
  2. California13,506
  3. Texas8,921
  4. Washington5,708
  5. Michigan5,589

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.