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 90 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. Jammie KaeckPiqua, OH 453561295451920
  2. Amber Kaehler, RNCincinnati, OH 452021508311564
  3. Cheryl (sherry) Kaeser, RNSpringfield, OH 455021932508140
  4. Jennifer Kaffenberger, RN MSNBellbrook, OH 453051962889220
  5. Reuben KagweColumbus, OH 432351306290630
  6. Lisa KainCincinnati, OH 452061548040280
  7. Denise Kaiser, RNEuclid, OH 441191861715393
  8. Janet Kaiser, RNDayton, OH 454061265724652
  9. Kristin KaiserCleveland, OH 441091437806999
  10. Elmer KaisingWalnut Hills, OH 452061902396989
  11. Shelley KaleGrove City, OH 431231316886245
  12. Monna Kalich, RN, CRRNDublin, OH 430161497873855
  13. Michelle Kalinas, RN,BSN,CCRCPerrysburg, OH 435511083338784
  14. Michelle Kalis, RN DONNorth Ridgeville, OH 440391851965453
  15. Terry KallioColumbus, OH 432151871410688
  16. Nancy KalsbeekBeachwood, OH 441221538611199
  17. Samantha Kaltenbach, RNMaumee, OH 435371912490160
  18. Elfreda Kamara, RNCanal Winchester, OH 431101447483300
  19. Fanny Kamara, NURSE (RN)Columbus, OH 432191336343003
  20. Paul Kambies, RNGates Mills, OH 440401386567717
  21. Marita Kaminski, RNNiles, OH 444461326114521
  22. Katie KampMadison, OH 440571942704531
  23. Shelia Kamper, RNRosewood, OH 430701720403272
  24. Marie Kampororo, RNKettering, OH 454401760684187
  25. Maryeva KamumbuColumbus, OH 432231013502806
  26. Angela Kane, RNCleveland Hts, OH 441211184819021
  27. Cisse Kane, REGISTERED NURSECincinnati, OH 452231376851394
  28. Nedra Kane, CNSDayton, OH 454091063853034
  29. Tamara KantaLorain, OH 440531629860911
  30. Amy Kanuth, RNColumbus, OH 432211023969045
  31. Concillia Kanyongo, REGISTERED NURSEGahanna, OH 432301376971630
  32. Scott KappSylvania, OH 435601780995704
  33. Maria Karanikolaou, RNWilloughby, OH 440941447753579
  34. Lisa Karhoff, RNColumbus Grove, OH 458301285580605
  35. Megan KarimAkron, OH 443331942448683
  36. John Karnes, CRNANew Albany, OH 430541538273867
  37. Nancy KaryWilloughby, OH 440941548777600
  38. Kathleen Kaser, R.N., C.R.R.N.Delaware, OH 430151083881205
  39. Kathleen KasermanCleveland, OH 441151053188698
  40. Cheryl KashMansfield, OH 449071043856982
  41. Christina Kasmar, RNMarshallville, OH 446451831681907
  42. Cheryl Kasmarcak, RNParma Heights, OH 441301063865939
  43. Mary Ellen KastanisDublin, OH 430171174350037
  44. Chaya KastenEuclid, OH 441171275314361
  45. Kathleen Kaszowski, RNYoungstown, OH 445111215499298
  46. Judith KatushabeSpringfield, OH 455031366260994
  47. Judith Kauffman, RNLondon, OH 431401952522070
  48. Linda Kaufholz, RNSouth Lebanon, OH 450651649834946
  49. Michelle Kaufman, RNFairfield, OH 450141477486777
  50. Amandeep KaurAkron, OH 443331801317979

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.