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 32 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. Ellen Wolk, D. C.Waltham, MA 024511942298534
  2. Erin Wright, D.C.Williamstown, MA 012671730482910
  3. Gregory Wright, DCWest Harwich, MA 026711184606030
  4. Richard Wright, D.C., LACMansfield, MA 020481518139666
  5. Deborah Wu, D.C.Jamaica Plain, MA 021301891788469
  6. Andrea Wuotila, D.C.North Easton, MA 023561659604171
  7. Ronald Wuotila, D.C.Hanover, MA 023391316159536
  8. Seth Wytrwal, DCGardner, MA 014401528563392
  9. Natalya Yakirevich, D.C.Framingham, MA 017011962503870
  10. Inyoung Yang, D.C.Boston, MA 022151861761587
  11. Charles Yazigian, DCLowell, MA 018541750398848
  12. Lauren Yeager, D.C.Newton Center, MA 024591902331242
  13. Michael York, D.C.Waltham, MA 024531285664474
  14. Robert Zabel, DCHingham, MA 020431013079409
  15. Adam Zeger, D.C.Ware, MA 010821366552705
  16. Carlo Zelano, D.C.Boston, MA 021081427165802
  17. Warren Zepp, DCPalmer, MA 010691225429095
  18. Junji Zhang, D.C.Braintree, MA 021841538685797
  19. John Zimmer, D.C.Canton, MA 020211982926036
  20. Jamie Zinman, DCBeverly, MA 019151083590228
  21. Lee Zohn, DCWoburn, MA 018011700859972
  22. Heidi Zorn, D.C.South Egremont, MA 012581992784730
  23. Brittany Zuback, DCBoston, MA 021161881323301
  24. Abbie Zubiel, D.C.Danvers, MA 019231588996045
  25. Todd Zuelzke, D.C.North Easton, MA 023561891077202
  26. Maryjean Zuttermeister, DCBernardston, MA 013371851464218
  27. Louis Zwirble, D.CWeymouth, MA 021891972882819

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.