NPPES file of Aug 9, 2026

Dermatology Physician in Michigan

471 NPPES records list dermatology physician with a practice address in Michigan, 4.7 per 100,000 residents, the 24th highest rate of 51. Ann Arbor and Detroit have the most; each record links to the provider's NPI and the Michigan license search. Page 8 of 10.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207N00000X · 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, 56

  1. Ann Arbor56
  2. Detroit36
  3. Dearborn26
  4. Grand Rapids21
  5. Clinton Township16

Dermatology Physician records in Michigan

  1. Sruthi Renati, M.D.Ann Arbor, MI 481051346620572
  2. Douglas Richley, D.O.Manistee, MI 496601780025619
  3. Christie Riemer, MDLudington, MI 494311285098947
  4. Joan Rindler, MDAnn Arbor, MI 481041407841349
  5. Mitchell Rinek, M.D.East Lansing, MI 488231184669442
  6. Jennifer Rivard, M.D.Clinton Township, MI 480381215144217
  7. Alexandra Rizzo, AGNP-CRochester Hills, MI 483071649862194
  8. Frederick Roberts, D.O.Lapeer, MI 484461871591164
  9. Alec Robitaille, DO, MPHTrenton, MI 481831982598975
  10. Tova Rogers, MDCharlevoix, MI 497201356872246
  11. Stanley Roland, DOLapeer, MI 484461013988278
  12. Teresa Romano, M.D.Troy, MI 480831447338314
  13. Cailey Rooker, PA-CSaint Joseph, MI 490851609699123
  14. Andrea Rosik, P.A.-CShelby Township, MI 483151063407955
  15. Edward Ruiz, MDShelby Township, MI 483161487610721
  16. John Runge, MDAnn Arbor, MI 481091588395925
  17. Susan Runge, MDAnn Arbor, MI 481091023128758
  18. Wendy Sadoff, MDFarmington Hills, MI 483341952382079
  19. Ethan Sagher, MDClinton Township, MI 480381912436106
  20. Katherine Sanchez, DODearborn, MI 481241598602179
  21. Suzette Sanchez, DOHolland, MI 494241720089907
  22. Brian Sandler, MDShelby Twp, MI 483151063493096
  23. Mark Saunders, M.D.Williamsburg, MI 496901205922044
  24. Eric SchadlerAllendale, MI 494011225599897
  25. David Schauder, MD, PHDAnn Arbor, MI 481091497374623
  26. Andrea Schrieber, MDCanton, MI 481871528260627
  27. Andrew Schuler, MDGrandville, MI 494181699332858
  28. Jennifer Schwartz, MDAnn Arbor, MI 481091659469583
  29. Richard Schwartz, M.D.Clarkston, MI 483461578526703
  30. Matthew Schwedler, PA-CGrand Rapids, MI 495461609827179
  31. Alicia Scopis, PHYSICIAN ASSISTANTShelby Township, MI 483151477179174
  32. Constance Scott, DOSaginaw, MI 486031144331398
  33. Lauren SealeLivonia, MI 481521922503994
  34. Eric Seiger, DOFenton, MI 484301912904772
  35. David Semler, M.D.Portage, MI 490241063470078
  36. Riddhi Shah, D.O.Saint Joseph, MI 490851568504397
  37. Vandan Shah, M.D.Chelsea, MI 481181730590985
  38. Melvin Sharf, M.D.Birmingham, MI 480091912239401
  39. Mitchell Shek, MDBirmingham, MI 480091235129982
  40. Mackenzie Shepard, DOTrenton, MI 481831891535829
  41. Steven Shumer, MDSouthfield, MI 480341346231214
  42. Jeffrey Shuster, MDClinton Township, MI 480381730179946
  43. Marvin Siegel, MDWaterford, MI 483281003905712
  44. Michael Siegel, MDWaterford, MI 483281104915875
  45. Lynn Sikorski, D.O.Bloomfield Hills, MI 483021790784056
  46. Kimball Silverton, DOGrand Blanc, MI 484391013924570
  47. Kimberly Simons, PACanton, MI 481871336593169
  48. Anil Singal, MDChelsea, MI 481181417154006
  49. Craig Singer, MDBingham Farms, MI 480251255332771
  50. Robert Singer, MDSouthfield, MI 480341952392839

Source: CMS NPPES, primary taxonomy 207N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 24 of 51 per resident

  1. Hawaii4.7
  2. North Dakota4.7
  3. Arizona4.7
  4. Michigan4.7
  5. North Carolina4.7
  6. New Jersey4.5
  7. 50 states and D.C.4.7

Source: CMS NPPES, primary taxonomy 207N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.4% of these records appear in a Medicare file, against 84.6% 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. Michigan82.4%
  2. United States84.6%

Dermatology Physician records in Michigan, measured

  • In a Medicare file388 of 471 · 82.4% here, 84.6% nationally
  • In the CMS Doctors and Clinicians file324 · 68.8% here, 72.6% nationally
  • Not updated in five years or more259 · 55.0% here, 54.0% nationally
  • Median graduation year2008 · the 324 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207N00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

471 NPPES records list dermatology physician (207N00000X) as their primary taxonomy with a practice address in Michigan: 4.7 per 100,000 residents against 4.7 nationally (50 states and D.C.). Ann Arbor has 56 of them (12%).

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. North Carolina507
  2. Ohio507
  3. Virginia422
  4. New Jersey421

States with a similar rate per 100,000

  1. Arizona4.7
  2. North Dakota4.7
  3. Hawaii4.7
  4. Montana4.9

The largest states

  1. California2,083
  2. Florida1,213
  3. New York1,211
  4. Texas1,172
  5. Pennsylvania681

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.