NPPES file of Aug 9, 2026

Behavior Analyst in Massachusetts

4,718 NPPES records list behavior analyst with a practice address in Massachusetts, 67 per 100,000 residents, the 2nd highest rate of 51. Worcester and Natick have the most; each record links to the provider's NPI and the Massachusetts license search. Page 26 of 95.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103K00000X · method

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

Worcester has the most, 312

  1. Worcester312
  2. Natick235
  3. Milford191
  4. Danvers184
  5. Marlborough150

Behavior Analyst records in Massachusetts

  1. Elyssa Dorsey, BCBA, LABAHanson, MA 023411174250419
  2. Ana Paula Dos Santos, BCBANewton, MA 024581942846233
  3. Tinaje Dos SantosNorwell, MA 020611528717642
  4. Christine DoschDanvers, MA 019231841656337
  5. Jaidyn DoshierMarlborough, MA 017521033792031
  6. Alexandra DoucetteBeverly, MA 019151255995197
  7. Shannon Doucette, MS BCBA LABASouth Weymouth, MA 021901922870609
  8. Stefanie Doucette, BCBABeverly, MA 019151033405238
  9. Katherine DoughtyDedham, MA 020261336794999
  10. Kathleen DouglasWatertown, MA 024721144709593
  11. Laura DouglasWocester, MA 016071881061505
  12. Ashley Douglas Persico, M.ED., BCBA, LABAMilford, MA 017571841538626
  13. Jennifer DovaloPocasset, MA 025591730540964
  14. Clarence Dow-SpielmanDanvers, MA 019231982093233
  15. Anne Dowd, BCBALowell, MA 018541306729744
  16. Kara Downing, BCBA, LBAWilmington, MA 018871699310540
  17. Caitlin DoyleWest Springfield, MA 010891548155237
  18. Fatima DoyleMarlborough, MA 017521396201174
  19. Michael DoyleBedford, MA 017301679167530
  20. Christie DraganWoburn, MA 018011629727466
  21. Alanna Draleau, BCBAGardner, MA 014401982237855
  22. Christine Draper, BCBABeverly, MA 019151972923746
  23. Margaret DrennanWellesley, MA 024811134618556
  24. Heather DrinkwaterNatick, MA 017601326441866
  25. Andrea DriscollRoslindale, MA 021311801475470
  26. Elizabeth DriscollDanvers, MA 019231144600883
  27. Megan Driscoll-HurtWest Springfield, MA 010891477119295
  28. Jessica DrohanLenox, MA 012401023562527
  29. Katelyn Drouin, BCBABeverly, MA 019151548549603
  30. Maria Elena DruanLunenburg, MA 014621225453293
  31. Alicia DrydenWorcester, MA 016071831605633
  32. Amanda DrydenWorcester, MA 016071942715800
  33. Taylor DrysdaleNatick, MA 017601720554009
  34. Noah DuarteNorth Dartmouth, MA 027471447188263
  35. Tatiana Duarte, BCBANeedham, MA 024941013477991
  36. Jacquelyn Dubois, M.S. ED, BCBADanvers, MA 019231629336219
  37. John DuboisDedham, MA 020261538677232
  38. Andre Dubois-White, MSED, MS, BCBA/LABASpringfield, MA 011051114526738
  39. Jillian DubrayWaltham, MA 024511356730774
  40. Michael Dubuque, BCBAWest Springfield, MA 010891760834931
  41. Olivia DudaMilford, MA 017571366968760
  42. Kylie Dudek, M.S., BCBA, LABAFitchburg, MA 014201790594026
  43. Heather DuffanyPocasset, MA 025591568778850
  44. Kelleigh DuffyNatick, MA 017601972025146
  45. Rachel DuffyNorwell, MA 020611518482256
  46. Susan Dufresne, LABAShrewsbury, MA 015451093234726
  47. Michelle DugaAmherst, MA 010021699236216
  48. Kevin DugueWellesley, MA 024811952903361
  49. Erika DukeWest Springfield, MA 010891871083311
  50. Danielle Dulong, BCBA, LABAChelmsford, MA 018241669307518

Source: CMS NPPES, primary taxonomy 103K00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. Nevada142
  2. Massachusetts67
  3. Hawaii63
  4. Florida60
  5. 50 states and D.C.32

Source: CMS NPPES, primary taxonomy 103K00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

4,718 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in Massachusetts: 67 per 100,000 residents against 32 nationally (50 states and D.C.). Worcester has 312 of them (7%).

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. Nevada4,540
  2. New York5,183
  3. Pennsylvania3,770
  4. New Jersey3,766

States with a similar rate per 100,000

  1. Hawaii63.5
  2. Florida60.0
  3. California52.2
  4. New Mexico47.5

The largest states

  1. California20,348
  2. Florida13,565
  3. Texas5,837
  4. New York5,183
  5. Nevada4,540

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.