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 2 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. Nakanie AlceNorwell, MA 020611396691093
  2. Ashley AlcockFall River, MA 027211063331783
  3. Julie Alden, M.S., BCBAWorcester, MA 016051205111580
  4. Terri AldenLunenburg, MA 014621689504839
  5. Alaina AldermanDanvers, MA 019231528569431
  6. Zoe AldredNorwell, MA 020611619386059
  7. Alexandra AleksaNatick, MA 017601003308180
  8. Caelle AlexisLynn, MA 019041275354383
  9. Sheebah Alexis, BCBAMansfield, MA 020481497294680
  10. Kirstin Alfonso, M.ED., BCBA, LABAHaverhill, MA 018321063183051
  11. Falhado AliWest Springfield, MA 010891801624515
  12. Jesus AliceaWest Springfield, MA 010891770316499
  13. Karen Alitz-PolgaNorthborough, MA 015321396272449
  14. Wafa AljohaniAttleboro, MA 027031699173997
  15. Ashley AllardMilford, MA 017571124349030
  16. Vanessa AllawayDedham, MA 020261689036485
  17. Alana AllenWellesley, MA 024811689156903
  18. Bridget AllenAmherst, MA 010021992266266
  19. Hannah AllenMarlborough, MA 017521851879415
  20. Hannah AllenMedfield, MA 020521649050899
  21. Ronald Allen, PH.D., BCBA-DCambridge, MA 021381013334382
  22. Sarah AllenMilford, MA 017571457753246
  23. Laura Aller, BCBABrighton, MA 021351083159958
  24. Amy Alles, BCBAEast Bridgewater, MA 023331891386132
  25. Rachel AllisonBeverly, MA 019151972272847
  26. Christine Almeida, BCBA, LABANewton, MA 024601538673165
  27. Daniel Almeida, PH.D., LABA, BCBA-DMilford, MA 017571295242980
  28. Kristen Almeida, BCBANorwell, MA 020611144788969
  29. Dainaliz AlmonteHolyoke, MA 010401437752425
  30. Paige AlmstromAuburn, MA 015011316581861
  31. Michele AloisioMiddleton, MA 019491205421831
  32. Jamie AlonzoWest Springfield, MA 010891194086462
  33. Madison Alper, BCBA, LABAYarmouth Port, MA 026751376313411
  34. Jasmyn AlstonFeeding Hills, MA 010301235085960
  35. Tatiana AltamiranoMarlborough, MA 017521558901983
  36. Karen AlticeMarlborough, MA 017521861153314
  37. Stephanie AlvaradoMarlborough, MA 017521467167163
  38. Deyasdri AlvarezBradford, MA 018351881578979
  39. Juan AlverioSpringfield, MA 011031407261993
  40. Aubriana AlvesNatick, MA 017601811473101
  41. Sedny AlvesWorcester, MA 016071992340566
  42. Matthew AmabelloDanvers, MA 019231255724530
  43. Natalie Amador, M.SLowell, MA 018521811397953
  44. Ruth AmateWorcester, MA 016071053118992
  45. Jake Amatruda, MSMarlborough, MA 017521619518602
  46. Kayla Ambrosino, BCBA, LABAMilford, MA 017571093601494
  47. Samantha Amicangelo, BCBAReading, MA 018671548716970
  48. Ayisat AmiibayinNatick, MA 017601922771047
  49. Heer AminLawrence, MA 018431386265973
  50. Irene AmoakoWorcester, MA 016031144181637

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.

0.1% of these records appear in a Medicare file, against 0.1% 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. Massachusetts0.1%
  2. United States0.1%

Behavior Analyst records in Massachusetts, measured

  • In a Medicare file5 of 4,718 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file10 · 0.2% here, 0.1% nationally
  • Not updated in five years or more2,819 · 59.7% here, 47.0% nationally
  • Median graduation year2018 · the 10 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103K00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

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.