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 40 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 Knowlton, DDSSparta, MI 493451053463661
  2. George Knowlton, D.D.S.Saint Clair Shores, MI 480801457543787
  3. Elizabeth Knudsen, D.D.S.Escanaba, MI 498291225170483
  4. Eric Knudsen, D.D.S.Escanaba, MI 498291568466894
  5. Scott KnurekGrand Rapids, MI 495031184392607
  6. Lauren Ko-Appelbaum, DDSHazel Park, MI 480301164990206
  7. Ola Kobierzycki, DDSGrand Rapids, MI 495031255913851
  8. Teresa Koch-Ely, DDSBellevue, MI 490211609925791
  9. Don Koenigsknecht, DDSSaint Johns, MI 488791922140862
  10. Jonathan Koenigsknecht, DDSSaint Johns, MI 488791487947560
  11. Nicholas Koenigsknecht, DDSSaint Johns, MI 488791700081171
  12. Douglas Koenke, D.D.S.Sterling Heights, MI 483131942288865
  13. James Kohler, D.D.S.Southfield, MI 480761295715084
  14. Mark Kohn, D.D.S.Warren, MI 480931689645988
  15. Stamatis Kokkinakis, D.D.S.Brockway, MI 480971932314911
  16. David Kolakowski, DDSMacomb, MI 480441861566085
  17. Brent Kolb, D.D.S.Dexter, MI 481301073641882
  18. Florence KolokoDetroit, MI 482071093178378
  19. Dana Kong, DDSOwosso, MI 488671508982109
  20. Marrielle Konkle, DDSCoopersville, MI 494041295350130
  21. Ronald Konopka, D.D.S.Detroit, MI 482101093847576
  22. Kevin Kooiker, D.D.SGrand Rapids, MI 495031356454409
  23. Nicole Kooiker, D.D.SGrand Rapids, MI 495031346353471
  24. Ralph Kooistra, DDSGaylord, MI 497351528193745
  25. Douk KookGladwin, MI 486241821136714
  26. Nils Korsnes, DDSPlymouth, MI 481701730222415
  27. Felix Korto, DDSDetroit, MI 482051689753048
  28. Allison Kosinski, DDSDewitt, MI 488201386212983
  29. Lydia Kossak-D'Agostini, DDSGrosse Pointe, MI 482301013006204
  30. Mike Kostakos, D.D.SSouthfield, MI 480751700932241
  31. Lilliana Kostinski, D.D.S.Houghton, MI 499311619189099
  32. Nalin Kothari, D.D.S.Detroit, MI 482271811946155
  33. Caitlin KovalakGrand Rapids, MI 495031427303932
  34. Mark Kowal, D.D.S.Rochester Hills, MI 483071144313453
  35. Timothy Kowalski, D.D.S.Wyandotte, MI 481921932232162
  36. Jonathan Koyl, DDSColdwater, MI 490361215157540
  37. Stephen Kozelko, DDSTraverse City, MI 496841255381893
  38. John Kozicki, DDSTroy, MI 480851780611392
  39. Travis Kragt, D.D.S.Grand Rapids, MI 495441902988108
  40. Nicholas Krampe, DDSMuskegon, MI 494441740873132
  41. Justin Krasnoff, D.D.S.Ann Arbor, MI 481031134177926
  42. Lawrence Kraus, D.D.S.Sterling Heights, MI 483121588750483
  43. Andrew Krause, D.D.S.New Baltimore, MI 480471578651766
  44. Auville Krause, D.D.S.Portage, MI 490021891819579
  45. Harold Krauseneck, D.D.S.Mount Clemens, MI 480431245453380
  46. Justin Krawiec, DDSDetroit, MI 482231407015605
  47. John Krawitz, D.D.S.West Bloomfield, MI 483221205972734
  48. Shadi Krecht, DMDPlymouth, MI 481701174644959
  49. Taylor Kreis, DDSMarquette, MI 498551467076562
  50. Kaveri Krishnamoorthy, DDSCanton, MI 481881285556506

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.