NPPES file of Aug 9, 2026

General Practice Dentistry in Michigan

4,088 NPPES records list general practice dentistry with a practice address in Michigan, 41 per 100,000 residents, the 13th highest rate of 51. Ann Arbor and Grand Rapids have the most; each record links to the provider's NPI and the Michigan license search. Page 54 of 82.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223G0001X · method

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

Ann Arbor has the most, 217

  1. Ann Arbor217
  2. Grand Rapids169
  3. Detroit117
  4. Livonia91
  5. Dearborn88

General Practice Dentistry records in Michigan

  1. Andrew Nyboer, DDSSpring Lake, MI 494561710076880
  2. Michael Nykamp, DDSLansing, MI 489171255991923
  3. Thomas Nykamp, D.D.SGrand Rapids, MI 495071265556955
  4. Richard Nykiel, D.D.S.Woodhaven, MI 481831932160405
  5. Brian Nylaan, DDSGrand Rapids, MI 495251043298771
  6. Daniel O'Brien, D.D.S.Troy, MI 480831154300804
  7. Daniel O'Brien, D.D.S.Grand Rapids, MI 495051992143093
  8. Jon O'Brien, DDSGrand Rapids, MI 495051922121920
  9. Michael O'Brien, DDSDetroit, MI 482131942876545
  10. Daniel O'Connor, D.D.S.Brown City, MI 484161760555353
  11. Michael O'Connor, D.D.S.Mount Clemens, MI 480431487878625
  12. John O'Donald, D.D.S.Greenville, MI 488381437377595
  13. Randy O'Laughlin, D.D.S.Pinconning, MI 486501194934224
  14. Carmen O'Malley-Folin, DDSWarren, MI 480911548288426
  15. Philip O'Niel, D.D.S.Troy, MI 480841083671176
  16. Karen O'Rourke, DDSGrand Rapids, MI 495081952306128
  17. Daniel O'TooleAnn Arbor, MI 481081013005776
  18. Olajide Obe, DDS, MPH, MSDetroit, MI 482081952955528
  19. Sora Obead, DDSShelby Township, MI 483161437891579
  20. Danya ObeidDetroit, MI 482281649106857
  21. Allison Obermier, DDSKalkaska, MI 496461801722053
  22. Timothy Obradovich, DDSClarkston, MI 483481578056818
  23. Mark Obregon, DDSLivonia, MI 481541427130079
  24. Sean Obrien, DDSCanton, MI 481881033236559
  25. Anthony Occhietti, DDSIron Mountain, MI 498011609050533
  26. Lee Ockner, D.D.S.St Clair Shores, MI 480821801854526
  27. Hannah Odeesh, D.D.S.Farmington Hills, MI 483341003799941
  28. Zayd OdehSterling Heights, MI 483131235822479
  29. Asoluka OfoegbuBattle Creek, MI 490151710778725
  30. Gregory Okoniewski, DDSAuburn Hills, MI 483261649258609
  31. John Okonowski, DDSChesterfield, MI 480471154681211
  32. John Okonowski, DDSGrosse Pointe, MI 482301578649596
  33. Reid Olds, D.D.S.,PCOkemos, MI 488641821031444
  34. Steven Olds, DDSPlymouth, MI 481701225227655
  35. Allan Oleinick, D.D.SSaint Clair Shores, MI 480811629288469
  36. Marisa Oleski, DMDLake Orion, MI 483601124637731
  37. Sawyer OleskoStanton, MI 488881649029984
  38. James Olsen, DDSAnn Arbor, MI 481081174526131
  39. Robert Olson, DDSBirmingham, MI 480091821200833
  40. Spencer Olson, DDSTraverse City, MI 496841730749292
  41. Ronald Olszewski, D.D.S.Grand Rapids, MI 495061578781522
  42. Abdulkawi Omar, D.D.SDearborn, MI 481261356525794
  43. Suzzette Ona, DMDGrand Rapids, MI 495081194942557
  44. Uvoh Onoriobe, DMD,MPHPlymouth, MI 481701356792097
  45. Frederick Oppel, D.D.S.Portage, MI 490021265502223
  46. Richard Oppenlander, D.D.SPortage, MI 490241912065194
  47. Maurice Opperer, DDSSterling Hts, MI 483141336128776
  48. Ralph Oppermann, D.D.S.Grayling, MI 497381548238074
  49. Dennis Ora, DDSHartland, MI 483531639290208
  50. Paul Orley, DDSKalamazoo, MI 490041730268160

Source: CMS NPPES, primary taxonomy 1223G0001X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 13 of 51 per resident

  1. Illinois42
  2. Montana41
  3. Washington41
  4. Michigan41
  5. Wyoming40
  6. New Hampshire40
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

60.9% of these records appear in a Medicare file, against 62.1% 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. Michigan60.9%
  2. United States62.1%

General Practice Dentistry records in Michigan, measured

  • In a Medicare file2,488 of 4,088 · 60.9% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file24 · 0.6% here, 0.5% nationally
  • Not updated in five years or more3,008 · 73.6% here, 73.6% nationally
  • Median graduation year2015 · the 24 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223G0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,088 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in Michigan: 41 per 100,000 residents against 37 nationally (50 states and D.C.). Ann Arbor has 217 of them (5%).

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. New Jersey4,085
  2. Ohio3,986
  3. North Carolina3,856
  4. Pennsylvania4,612

States with a similar rate per 100,000

  1. Washington40.9
  2. Montana41.0
  3. Wyoming40.4
  4. New Hampshire40.1

The largest states

  1. California17,852
  2. Texas10,056
  3. New York7,828
  4. Florida7,101
  5. Illinois5,276

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.