NPPES file of Aug 9, 2026

Chiropractor in Massachusetts

1,577 NPPES records list chiropractor with a practice address in Massachusetts, 23 per 100,000 residents, the 36th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 9 of 32.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 111N00000X · method

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

Boston has the most, 70

  1. Boston70
  2. Worcester42
  3. Quincy32
  4. Cambridge31
  5. Springfield30

Chiropractor records in Massachusetts

  1. Jennah Dieter, D.C.Newburyport, MA 019501508873795
  2. William Digregorio, DCSturbridge, MA 015661225176373
  3. Joshua Dimon, DCWebster, MA 015701811719230
  4. Trinh Dinh, DCWoburn, MA 018011558017830
  5. Tuyet Dinh, D.C.West Newton, MA 024651265506281
  6. Paul Dion, D.C.Springfield, MA 011031013237700
  7. Christopher Dirobbio, D.C.Attleboro, MA 027031720153067
  8. Heather Dirocco, D.C.Tewksbury, MA 018761952632168
  9. Jeremiah Diruzzo, D.C.Mattapan, MA 021261902095391
  10. William Dixon, DCSouth Yarmouth, MA 026641518074020
  11. Boris Djerassi, DCFall River, MA 027201285711606
  12. Hanh DoanBoston, MA 021161205097284
  13. Glenn Dodes, DCCanton, MA 020211154421212
  14. William Dodge, D.C., A.T.C.Lynn, MA 019051114096948
  15. Ann Doggett, D.C., L.P.N.Braintree, MA 021841356419535
  16. Kurt Doherty, D.C.Saugus, MA 019061497857478
  17. Paul Doherty, DCAbington, MA 023511861539082
  18. Joseph Dolak, D.C.Holden, MA 015201275618233
  19. James Dolan, D.C.Needham, MA 024921093830069
  20. Georgianna Donadio, DCWellesley, MA 024821235160144
  21. Jeaniene Donovan, D.C.Newburyport, MA 019501235178815
  22. John Donovan, D.C.Chelmsford, MA 018241609971761
  23. Kelly Donovan, D.C.Reading, MA 018671427100916
  24. Timothy Donovan, D.C.Reading, MA 018671568498517
  25. Patrick Doody, D.C.Cambridge, MA 021381467578864
  26. Lynda Doricent, D.C.Somerville, MA 021441487867420
  27. John Dorn, D.C.Hyannis, MA 026011881878312
  28. Alexsandro Dos Santos, DCFall River, MA 027231942393129
  29. Joshua Doty, DCQuincy, MA 021691306171269
  30. Beth Douglas, D.C.Billerica, MA 018211508973322
  31. Brian Douglas, DCSagamore Beach, MA 025621568408482
  32. Aaron Douyard, DCGloucester, MA 019301245981349
  33. Joseph DowlingLynn, MA 019041942342225
  34. Margie Downes, D.C.Raynham, MA 027671316140825
  35. Kristy Downey, D.C.Swampscott, MA 019071073670485
  36. Matthew Doyle, DCQuincy, MA 021691275344921
  37. Daniel Drewniak, D.C.Belchertown, MA 010071538287974
  38. Stephen Driscoll, DCMarstons Mills, MA 026481265506679
  39. Ryan Drizen, DCStow, MA 017751184485237
  40. Aaron Drouin, D.C.Brookline, MA 024451417974171
  41. Gary Drown, DCS Yarmouth, MA 026641477635399
  42. Christopher Drummond, D.C.Concord, MA 017421992846810
  43. Robin Drury, D.C.Northampton, MA 010601588927404
  44. Alan Dubois, D.C.Worcester, MA 016061255495529
  45. James Duca, D.C.Shrewsbury, MA 015451285662130
  46. John Duffy, D.C.Waltham, MA 024511942481627
  47. Seth Duguay, D.C.Marstons Mills, MA 026481558580605
  48. Joshua Dunsky, D.C.Framingham, MA 017021447396866
  49. Carol Duphily, DCNew Bedford, MA 027451275613671
  50. Sean Dupilka, D.C.Salem, MA 019701497870414

Source: CMS NPPES, primary taxonomy 111N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 36 of 51 per resident

  1. Delaware23
  2. Texas23
  3. Ohio23
  4. Massachusetts23
  5. Kentucky22
  6. Arkansas22
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 111N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

1,577 NPPES records list chiropractor (111N00000X) as their primary taxonomy with a practice address in Massachusetts: 23 per 100,000 residents against 29 nationally (50 states and D.C.). Boston has 70 of them (4%).

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. Virginia1,566
  2. South Carolina1,540
  3. Tennessee1,529
  4. Kansas1,449

States with a similar rate per 100,000

  1. Kentucky22.4
  2. Ohio22.8
  3. Texas22.9
  4. Arkansas22.1

The largest states

  1. California11,498
  2. Texas6,979
  3. Florida6,967
  4. New York4,573
  5. Illinois4,524

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.