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 121 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. Adenike Griffin, LMSWDetroit, MI 482381962782227
  2. Angela Griffin, LMSWDetroit, MI 482011841460078
  3. Anita Griffin, LMSW ACSW CAC1Ann Arbor, MI 481051770601890
  4. Bonnie Griffin, MSW, LMSWFlint, MI 485031992021950
  5. Carol Griffin, LMSWSaline, MI 481761215229075
  6. Carri Griffin, LMSWOak Park, MI 482371720695091
  7. Cherly Griffin, LBSWDetroit, MI 482011851595011
  8. Christine Griffin, LMSWSouthfield, MI 480341588879506
  9. Danyelle GriffinSouthfield, MI 480751386292480
  10. Jessica GriffinFlint, MI 485031639622897
  11. Kara Griffin, LLMSWGrand Rapids, MI 495051154713733
  12. Lisa Griffin, LMSWGrand Rapids, MI 495461598765992
  13. Olinda Griffin, LMSWDetroit, MI 482141912244633
  14. Marie Griffioen, LLMSWGrand Rapids, MI 495461457290405
  15. Christi Griffis, LMSWSaginaw, MI 486021821736224
  16. Charles Griffith, MSW, LMSWClarkston, MI 483481992893739
  17. Kevin GriffithBay City, MI 487081154713972
  18. Leslie Griffith, MSWHoughton, MI 499311427061738
  19. Madison GriffithCharlevoix, MI 497201467288126
  20. Shana Griffith, LLMSWRichmond, MI 480621124437124
  21. Thomas Griffith, LMSWLivonia, MI 481521972513257
  22. Tonya Griffith, LMSWGrosse Pointe Woods, MI 482361821494659
  23. Brooke Griffiths, LMSWJackson, MI 492011760043269
  24. Mary Griffiths Dickson, LMSWSouthgate, MI 481951730566399
  25. Thomas Griffor, MA, CSW, LLPLudington, MI 494311366556672
  26. Kayla Grifka, MSWMidland, MI 486401558780148
  27. Lisa Grifka, LMSWBad Axe, MI 484131497253728
  28. Shelly Grifka, LMSWBad Axe, MI 484131831403955
  29. Denise Griggs, LMSWWalker, MI 495341477641900
  30. Erika GriggsDetroit, MI 482191669973376
  31. Abigail GrillLansing, MI 489121487176798
  32. David Grillo, MSWAnn Arbor, MI 481081275790354
  33. Marisa GrimInkster, MI 481411780312660
  34. Anne Grima, LMSWGrand Rapids, MI 495061639351794
  35. Denise GrimesFlint, MI 485071104754191
  36. Natalie Grimes, LMSWTroy, MI 480851730816174
  37. Spring Grimes, SW LBSWAnn Arbor, MI 481081275609695
  38. Matthew GrimmDetroit, MI 482071518383603
  39. Elizabeth Grimshaw, LMSWGrand Blanc, MI 484391538720925
  40. Brian Gripentrog, MSWAda, MI 493011407450984
  41. Christine Grippi, LMSWWaterford, MI 483281336481373
  42. Lucy Grippo, LLMSWDexter, MI 481301427621150
  43. Maija GrisaGrand Rapids, MI 495031649787318
  44. Rachel GrishamAdrian, MI 492211346832573
  45. Sharon Griswold, L.M.S.W.Grand Haven, MI 494171154975753
  46. Barbara Gritter, LMSW, ACSWGrand Rapids, MI 495481508881806
  47. Debra Gritter, LMSWZeeland, MI 494641053572636
  48. Margaret Grivas, LMSW-CLINICALTraverse City, MI 496841053253757
  49. David Grobbel, LMSWTroy, MI 480841659463735
  50. Emily Grochowalski, LMSWGrand Rapids, MI 495031326667635

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.