NPPES file of Aug 9, 2026

Nurse Practitioner in Ohio

4,254 NPPES records list nurse practitioner with a practice address in Ohio, 36 per 100,000 residents, the 16th highest rate of 51. Cincinnati and Columbus have the most; each record links to the provider's NPI and the Ohio license search. Page 86 of 86.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · method

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

Cincinnati has the most, 766

  1. Cincinnati766
  2. Columbus632
  3. Cleveland505
  4. Akron227
  5. Toledo129

Nurse Practitioner records in Ohio

  1. Roger Zutterling, APRNCincinnati, OH 452201740537679
  2. Katherine Zwiebel, CNPSaint Marys, OH 458851689102881
  3. Jaimie Zydorczyk, CNPGahanna, OH 432301194389080
  4. Lauren ZylkaCincinnati, OH 452291770206724

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 16 of 51 per resident

  1. Illinois39
  2. Indiana38
  3. Mississippi37
  4. Ohio36
  5. District of Columbia36
  6. Rhode Island36
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.8% of these records appear in a Medicare file, against 73.4% 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. Ohio71.8%
  2. United States73.4%

Nurse Practitioner records in Ohio, measured

  • In a Medicare file3,054 of 4,254 · 71.8% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file2,418 · 56.8% here, 57.4% nationally
  • Not updated in five years or more1,965 · 46.2% here, 44.6% nationally
  • Median graduation year2018 · the 2,416 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,254 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in Ohio: 36 per 100,000 residents against 29 nationally (50 states and D.C.). Cincinnati has 766 of them (18%).

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. Wisconsin3,995
  2. North Carolina4,524
  3. Pennsylvania3,916
  4. Texas4,825

States with a similar rate per 100,000

  1. District of Columbia35.9
  2. Rhode Island35.7
  3. Mississippi36.6
  4. Michigan35.6

The largest states

  1. Florida8,844
  2. California8,223
  3. Illinois4,892
  4. Texas4,825
  5. North Carolina4,524

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.