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 47 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. Casey Butler, MSWAnn Arbor, MI 481091073362042
  2. Ellyse Butler, LMSWKentwood, MI 495081962248591
  3. Jane ButlerHolland, MI 494231003294398
  4. Karl Butler, LMSWGrand Rapids, MI 495481902285026
  5. Kathleen Butler, LMSWBattle Creek, MI 490371487961835
  6. Kleo ButlerDetroit, MI 482011932997988
  7. Linda ButlerPort Huron, MI 480601043220908
  8. Matthew Butler, LMSWAnn Arbor, MI 481051245845098
  9. Matthew Butler, MSWAnn Arbor, MI 481091912332313
  10. Michelle Butler, LMSWGrand Blanc, MI 484391801217096
  11. Neoshua ButlerFerndale, MI 482201699289918
  12. Theresa Butler, LMSWSaugatuck, MI 494531598117111
  13. Toni Butler, LLMSWGrandville, MI 494181245020932
  14. Torryin ButlerSouthfield, MI 480761205794021
  15. Vivian Butler, L.M.S.W.,A.C.S.W.Jackson, MI 492021245398742
  16. Waymond ButlerSterling Heights, MI 483121902520869
  17. Patricia Butler-MatthewsDetroit, MI 482071407214760
  18. Julie Buttelwerth, MSSA, LLMSWGrand Rapids, MI 495461770123788
  19. Alexander Butterfield, LMSWBattle Creek, MI 490371962224410
  20. Melanie Butterfield, MSW,LLMSWMidland, MI 486401164850608
  21. Todd Butterfield, LMSW, CADCBay City, MI 487081073206512
  22. Jumel ButtsDetroit, MI 482081114812641
  23. Harriet Butz, LMSWAnn Arbor, MI 481051679182232
  24. Lynn Butz, MSW, LMSW, ACSWFlint, MI 485071336116623
  25. Rachel ButzinPortland, MI 488751932031259
  26. Willie Buxton, LCSWSouthfield, MI 480331023451978
  27. Susan Buyaki, LMSWJackson, MI 492011205483591
  28. Brooke BuysTroy, MI 480831730572090
  29. Helen Buyse, LMSWShelby Township, MI 483161467033209
  30. Michael Buza, MSW LCSWFlint, MI 485021417056466
  31. Colleen Buzzo, LMSWWakefield, MI 499681326308800
  32. Meika ByamSouthfield, MI 480751902203029
  33. Allison Byars, MSWDetroit, MI 482021063704518
  34. Willis Byas, LLMSWBerrien Springs, MI 491031013784578
  35. Anna BybergAnn Arbor, MI 481031699194134
  36. Michael Byck, LLP,CSWClinton Township, MI 480361831237288
  37. Amber Byers, LMSWYpsilanti, MI 481971588270482
  38. Michelle Byers, LMSWNorthville, MI 481681073406096
  39. Linda Byers-Blaksmith, LMSWAlma, MI 488011548462252
  40. Jordan Byington, LLMSWTraverse City, MI 496841386984086
  41. Taylor ByingtonTraverse City, MI 496841447018445
  42. Anna BykerGrand Rapids, MI 495481770449050
  43. Erin Byker, LMSWHolland, MI 494231831978576
  44. Miranda Byl, LLMSWByron Center, MI 493151417785205
  45. Maurice Byles, MSWSaline, MI 481761649576273
  46. Sharon Byles, LCSWSouthfield, MI 480331922351691
  47. Karen Bylsma, LCSWHolland, MI 494241841448461
  48. Kristen Bylsma, LMSWGrand Rapids, MI 495061205199239
  49. Sarah Bylsma, LMSWGrand Rapids, MI 495061003162884
  50. Betty Byrd, LBSWDetroit, MI 482141962529958

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.