NPPES file of Aug 9, 2026

Clinical Social Worker in Michigan

17,644 NPPES records list clinical social worker with a practice address in Michigan, 176 per 100,000 residents, the 7th highest rate of 51. Grand Rapids and Detroit have the most; each record links to the provider's NPI and the Michigan license search. Page 173 of 353.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · method

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

Grand Rapids has the most, 1,604

  1. Grand Rapids1,604
  2. Detroit1,414
  3. Ann Arbor1,236
  4. Lansing539
  5. Kalamazoo470

Clinical Social Worker records in Michigan

  1. Amanda KoonManistee, MI 496601124706130
  2. Alyssa Koopman, LMSWByron Center, MI 493151487423612
  3. Kristine Koos, LLMSWDetroit, MI 482011962879510
  4. Lisa Kopacka-Jones, LMSWMadison Heights, MI 480711841349180
  5. Teri Kopasz, LBSWCaro, MI 487231730519166
  6. Krista KopchickGrand Rapids, MI 495121417186818
  7. Lawrence Koper, PH.D., LMSW, LPCFlint, MI 485321134482573
  8. Robert Kopfensteiner, LMSWGrand Rapids, MI 495461386623643
  9. Wendy Kopitsch, LMSWGrand Haven, MI 494171053169136
  10. Stefan KopkaAnn Arbor, MI 481081275969750
  11. Susan Kopka, MSWTraverse City, MI 496841538458302
  12. Jessica Kopmeyer, LMSWGrand Rapids, MI 495031417601824
  13. Taylor Koppela-Frangedakis, MSW, LMSWClarkston, MI 483461124766126
  14. Chardae Korhonen, LMSW-CYpsilanti, MI 481971164278982
  15. Carleen Kormos, LLMSWGrand Rapids, MI 495031083973549
  16. Stephen Kornoely, LMSWGrand Rapids, MI 495441144611666
  17. Emily Korobkin, LMSWNovi, MI 483771013630367
  18. Anne-Marie Korotney, LMSWLivonia, MI 481521306318746
  19. Christina Korson, ACSWSault Sainte Marie, MI 497831972632909
  20. Joe Kort, MSW, MA, PH.D.Royal Oak, MI 480671407158546
  21. Jessie Korte, LMSW-CChesterfield, MI 480511588069280
  22. Spencer Korte, LLMSWNovi, MI 483751538956073
  23. Mary Korte-Turnbull, LMSWAnn Arbor, MI 481041235596644
  24. Riley KortmanGrand Rapids, MI 495031891431920
  25. Stephanie KortzClinton Township, MI 480361356481774
  26. Jeremy Korver, MSWAnn Arbor, MI 481031326718594
  27. Dana Korwek, LMSW, ACSWSaline, MI 481761295858470
  28. Mary Kosal, LMSWOak Park, MI 482371730463522
  29. Mallory Kosaski, LMSWEast Lansing, MI 488231982158911
  30. Madelyn KoshayClinton Township, MI 480381336832062
  31. Mathew Kosik, LMSW, CAADCGrand Rapids, MI 495481336428879
  32. Caroline Kosino, LMSWDetroit, MI 482091790116119
  33. Andrea Koski, LMSW, QIDPGrand Rapids, MI 495031891325577
  34. Kacie KoslowskiHowell, MI 488431689361065
  35. Isabel Koss, LMSWHowell, MI 488431023972288
  36. Andrew KossekGrand Rapids, MI 495031689383283
  37. Sharon Kossman, MSWPontiac, MI 483411508122177
  38. Natalie Kostanecki, LMSWSterling Heights, MI 483121407262066
  39. Kristyn Kostelec, LMSWHastings, MI 490581417211491
  40. Alina Koster, LMSWGrand Rapids, MI 495461417679101
  41. Virginia Koster, MSWYpsilanti, MI 481981366595027
  42. Ronald Kostka, CSWCharlotte, MI 488131992761340
  43. Dannielle Kostrab-Boyd, LMSWBattle Creek, MI 490151033977954
  44. Jessica Kota, LLMSWDetroit, MI 482101174883888
  45. Katrina Kotcher, LMSW, CAADCLivonia, MI 481541821205857
  46. Melinda Kotecki, LMSWGrand Rapids, MI 495031427489699
  47. Nathan Kotecki, LLBSWWyoming, MI 495481336488790
  48. Daniel KotsiasWest Bloomfield, MI 483221083126437
  49. Samantha KotulaSouthgate, MI 481951740686674
  50. Nancy Kotwicki, LMSWAlpena, MI 497071275924037

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 7 of 51 per resident

  1. Rhode Island222
  2. Connecticut214
  3. Vermont195
  4. Michigan176
  5. Utah160
  6. New York150
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

13.8% of these records appear in a Medicare file, against 11.7% 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. Michigan13.8%
  2. United States11.7%

Clinical Social Worker records in Michigan, measured

  • In a Medicare file2,427 of 17,644 · 13.8% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file3,588 · 20.3% here, 19.1% nationally
  • Not updated in five years or more9,156 · 51.9% here, 52.9% nationally
  • Median graduation year2012 · the 3,587 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

17,644 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in Michigan: 176 per 100,000 residents against 93 nationally (50 states and D.C.). Grand Rapids has 1,604 of them (9%).

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. Massachusetts17,815
  2. North Carolina15,561
  3. Illinois13,637
  4. Florida13,458

States with a similar rate per 100,000

  1. Utah160.5
  2. Vermont194.8
  3. New York149.7
  4. Maryland145.7

The largest states

  1. California36,261
  2. New York29,293
  3. Massachusetts17,815
  4. North Carolina15,561
  5. Illinois13,637

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.