NPPES file of Aug 9, 2026

Dentist in Ohio

2,780 NPPES records list dentist with a practice address in Ohio, 24 per 100,000 residents, the 32nd highest rate of 51. Columbus and Cincinnati have the most; each record links to the provider's NPI and the Ohio license search. Page 20 of 56.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 122300000X · 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, 302

  1. Columbus302
  2. Cincinnati221
  3. Cleveland186
  4. Dayton82
  5. Toledo75

Dentist records in Ohio

  1. Nicholas Hammermeister, DDSStreetsboro, OH 442411003824830
  2. Charles Hammond, D.D.S.Columbus, OH 432291316193733
  3. Dalton Hampton, DMDCincinnati, OH 452091386204014
  4. David Han, DDS, MSColumbus, OH 432141043405194
  5. Adel Hanna, D.D.S.Springboro, OH 450661639288897
  6. Lawrence Hanna, DDSDelaware, OH 430151972605095
  7. Nagy Hanna, DMDNiles, OH 444461689025454
  8. Patricia Hannahan, DDSCincinnati, OH 452271861703282
  9. Carrie Hansen, DDSParma Heights, OH 441301528300118
  10. Barbara Hanson, DDSColumbus, OH 432201790857720
  11. Caleb Hanson, D.D.S.Hilliard, OH 430261164869046
  12. Larry Hard, D.D.S.Hilliard, OH 430261235345828
  13. Robert Haring, D.D.S.,M.S.Dublin, OH 430171760605331
  14. Stephen Harlan, DDSDayton, OH 454391982627972
  15. John Harmeyer, DDSBellbrook, OH 453051285792358
  16. Ashley Harnett-SmegalCortland, OH 444101831320928
  17. Daniel Harning, DDSHillsboro, OH 451331275895179
  18. Dennis Harrigal, DDSCuyahoga Falls, OH 442211821158445
  19. Gregory Harris, D.D.SCambridge, OH 437251952598781
  20. Nathan Harris, DDSMiddleburg Heights, OH 441301033793310
  21. Robert Harris, D.D.S.Cleveland, OH 441281609896570
  22. Christopher Harter, DDSLakewood, OH 441071356449342
  23. Jill HarterLakewood, OH 441071063510055
  24. Robert Harter, DDSLakewood, OH 441071235398181
  25. Ian HartlCleveland, OH 441061245171446
  26. Amir Hashemi, DDSToledo, OH 436151033177209
  27. Ahmad Hassan, DDSLima, OH 458051669111241
  28. Shirwa Hassan, D.M.D.Columbus, OH 432191295160604
  29. Syed Hassan, DDSMason, OH 450401285704437
  30. Basma Hassanin, DENTAL RESIDENTCleveland, OH 441281669156550
  31. Ameer HassounaPowell, OH 430651881522498
  32. Gregory Hastings, D.D.S.Parma, OH 441291114111606
  33. Gregory Haworth, D.D.S.Columbus, OH 432101356520282
  34. Faith HaydenCincinnati, OH 452371427476498
  35. Karina Hayek, DDSColumbus, OH 432311780258905
  36. David HayesLorain, OH 440521306778154
  37. Sasha Hayes, DMDWest Chester, OH 450691366960585
  38. William Hayes, DDSOlmstead Twp, OH 441381376601799
  39. George Haynes, DDSCleveland, OH 441141558431213
  40. George Hazel, DDSCincinnati, OH 452381275639718
  41. Dale Hazelbaker, D.D.S.Springfield, OH 455031013069053
  42. Bruce Heater, D.D.S.Findlay, OH 458401902874464
  43. Jerry Heck, DMDMt Orab, OH 451541083728117
  44. Michelle Heck, DMDMount Orab, OH 451541679687701
  45. Julie Heckman, DDSTroy, OH 453731023273299
  46. Daniel Heffernan, DDSCincinnati, OH 452481548201361
  47. Anthony Heibili, D.D.S.Rocky River, OH 441161619134376
  48. Amy Heim, D.D.S.Portsmouth, OH 456621205279833
  49. Robert Heinrichs, DDSNapoleon, OH 435451922109602
  50. David Heisel, DDSColumbus, OH 432151144302712

Source: CMS NPPES, primary taxonomy 122300000X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 32 of 51 per resident

  1. Wyoming26
  2. South Dakota26
  3. Connecticut24
  4. Ohio24
  5. Montana23
  6. Rhode Island23
  7. 50 states and D.C.28

Source: CMS NPPES, primary taxonomy 122300000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.6% of these records appear in a Medicare file, against 61.9% 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. Ohio65.6%
  2. United States61.9%

Dentist records in Ohio, measured

  • In a Medicare file1,824 of 2,780 · 65.6% here, 61.9% nationally
  • In the CMS Doctors and Clinicians file24 · 0.9% here, 0.7% nationally
  • Not updated in five years or more1,944 · 69.9% here, 68.3% nationally
  • Median graduation year2011 · the 24 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 122300000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,780 NPPES records list dentist (122300000X) as their primary taxonomy with a practice address in Ohio: 24 per 100,000 residents against 28 nationally (50 states and D.C.). Columbus has 302 of them (11%).

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. Washington2,767
  2. New Jersey2,742
  3. Massachusetts2,934
  4. Virginia2,402

States with a similar rate per 100,000

  1. Montana23.5
  2. Rhode Island23.4
  3. West Virginia23.4
  4. Connecticut23.8

The largest states

  1. California14,729
  2. Texas6,572
  3. Florida6,155
  4. New York5,918
  5. Illinois4,522

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.