NPPES file of Aug 9, 2026

Psychiatry Physician in Michigan

1,729 NPPES records list psychiatry physician with a practice address in Michigan, 17 per 100,000 residents, the 14th 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 23 of 35.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084P0800X · 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, 246

  1. Ann Arbor246
  2. Grand Rapids206
  3. Detroit190
  4. East Lansing80
  5. Saginaw71

Psychiatry Physician records in Michigan

  1. Someswara Navuluri, MDDetroit, MI 482131669419156
  2. Bridget Nazar, DOGrandville, MI 494181972132884
  3. Ahsan Nazeer, M.D.Kalamazoo, MI 490481922131986
  4. Eric Neal, M.D.Saline, MI 481761497875140
  5. Sameer Neriya, DOSaginaw, MI 486021326611591
  6. Ronald Nervig, MDTraverse City, MI 496841518950625
  7. Randolph Nesse, MDAnn Arbor, MI 481091457423386
  8. Brianna Newhouse, M.D.Ann Arbor, MI 481091659509156
  9. Robert Newhouse, M.D.Traverse City, MI 496841366893091
  10. Brandon Nguyen, MDDearborn, MI 481241750120507
  11. Hien NguyenEast Lansing, MI 488241982139325
  12. Adam Nicholas, MDAuburn, MI 486111033309950
  13. Charissa Nichols, MDGrand Rapids, MI 495481699417170
  14. Steven Nickoloff, M.D.Birmingham, MI 480091205056967
  15. Jeanette Niemisto, MDCanton, MI 481871366463713
  16. Joseph Niezer, MDGrand Rapids, MI 495251538509476
  17. Zachary Nine, MDSaginaw, MI 486021346818168
  18. Diana Nistor, M.D.Ypsilanti, MI 481971992845341
  19. Brian Nixon, MDGrand Rapids, MI 495481902480510
  20. Joshua Nnanji, MDMason, MI 488541821291550
  21. Isabel Norian, MDGrand Rapids, MI 495031831205863
  22. Michelle Norris, APRNJackson, MI 492021386903425
  23. Wanda Norris, MDDetroit, MI 482011346331543
  24. Curtis Norwick, MDCanton, MI 481871689179970
  25. Andrea Nowak, MDPlymouth, MI 481701013921857
  26. Bradley Nowosielski, DOEast Lansing, MI 488241528644499
  27. Antonio Nucum, D.O.Sterling Heights, MI 483101164431540
  28. Janet Nunn, MDMount Pleasant, MI 488591568734648
  29. Angela Nuzzarello, MDRoyal Oak, MI 480731679650485
  30. Rebecca Nyinawabeza, MDEast Lansing, MI 488241245072966
  31. Louis Nykamp, M.D.Zeeland, MI 494641053383919
  32. James O'Brien, MDMarquette, MI 498551447871983
  33. Patrick O'Connell, DONovi, MI 483771548899016
  34. Rachel O'Dare, NPDetroit, MI 482021073004297
  35. Jessica O'MaraGrand Rapids, MI 495481457766917
  36. Frank Ochberg, MDOkemos, MI 488641427237791
  37. Alexandra Odom, MDLansing, MI 489111770043739
  38. Timothy Oja, DOPortage, MI 490021134787070
  39. Norman Olken, MDThree Rivers, MI 490931770579807
  40. Eva Olson, M.D.Ann Arbor, MI 481041891965596
  41. Reinholdt Olson, MDEast Lansing, MI 488241609617257
  42. Christine Olson-Delavergne, MDBattle Creek, MI 490371083771034
  43. Princewell Onwere, D.O.Jackson, MI 492021164441721
  44. Fedor OpochinskyMount Clemens, MI 480431720030968
  45. Michael Opperman, MD, PHDTraverse City, MI 496841427554310
  46. Dennis Orwat, MDBattle Creek, MI 490371972865285
  47. Kathleen Osborn, M.D.Grand Rapids, MI 495461427236546
  48. Thomas Osinowo, M.D.Monroe, MI 481621518044585
  49. Mitchel Osman, MDMt Pleasant, MI 488581073696167
  50. Michael Ossian, D.O.Sterling, MI 486591578549812

Source: CMS NPPES, primary taxonomy 2084P0800X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 14 of 51 per resident

  1. Pennsylvania21
  2. New Hampshire19
  3. Oregon18
  4. Michigan17
  5. Illinois17
  6. Minnesota17
  7. 50 states and D.C.17

Source: CMS NPPES, primary taxonomy 2084P0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

68.8% of these records appear in a Medicare file, against 68.5% 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. Michigan68.8%
  2. United States68.5%

Psychiatry Physician records in Michigan, measured

  • In a Medicare file1,190 of 1,729 · 68.8% here, 68.5% nationally
  • In the CMS Doctors and Clinicians file829 · 47.9% here, 42.4% nationally
  • Not updated in five years or more861 · 49.8% here, 56.2% nationally
  • Median graduation year2005 · the 828 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084P0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,729 NPPES records list psychiatry physician (2084P0800X) as their primary taxonomy with a practice address in Michigan: 17 per 100,000 residents against 17 nationally (50 states and D.C.). Ann Arbor has 246 of them (14%).

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 Carolina1,725
  2. Ohio1,587
  3. New Jersey1,520
  4. Maryland1,451

States with a similar rate per 100,000

  1. Illinois17.1
  2. Minnesota17.0
  3. Colorado16.8
  4. Alaska16.6

The largest states

  1. California8,673
  2. New York6,589
  3. Texas3,318
  4. Florida2,744
  5. Massachusetts2,736

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.