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 59 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. Bethany McNamara, BCBA, LABAWorcester, MA 016061205399268
  2. Casey McNamaraNatick, MA 017601972026102
  3. Kelsi McNamara, BCBAHingham, MA 020431902272255
  4. Meghan McNamaraDanvers, MA 019231619367422
  5. Makenzie McNeiceNorth Adams, MA 012471154110260
  6. Janice McNeillWorcester, MA 016071699169185
  7. Megan McNeillDanvers, MA 019231962389239
  8. Stephanie McNeillyMarlborough, MA 017521396386223
  9. Jenna McNicholas, BCBABurlington, MA 018031407477557
  10. Madison McNinchDedham, MA 020261922857515
  11. Abby McNultyNatick, MA 017601215554241
  12. Anthony McPhersonDorchester Center, MA 021241982937587
  13. Candy McPhersonPocasset, MA 025591679977441
  14. Janet McTarnaghan, M.ED.Swansea, MA 027771588113591
  15. Michelle McWhinnieWorcester, MA 016031407516560
  16. Kimberly Meader, BCBA, LABAHatfield, MA 010381518346998
  17. Isabella MeadowsChelmsford, MA 018241225983521
  18. Jennifer Meadows, BCBAWorcester, MA 016091720303688
  19. Amanda MeadyOxford, MA 015401629646674
  20. Kaitlyn MearnWest Boylston, MA 015831679358105
  21. Jocelyn Medas, MSLakeville, MA 023471487123766
  22. Ciara MedinaNatick, MA 017601295210490
  23. Kendra MedinaMilford, MA 017571215306105
  24. Nathanael MedinaWest Springfield, MA 010891932944105
  25. Natasha Medina TorresWest Sp, MA 010891053294512
  26. Caitlin MedineWorcester, MA 016061205248267
  27. Amber Meerbach, M.S.Westport, MA 027901407181753
  28. Nicole MeheganDanvers, MA 019231699166694
  29. Maureen Mehringer Lacerte, BCBAWestford, MA 018861427507144
  30. Georgia MeirelesNatick, MA 017601417326851
  31. Stephanie MejiaChelmsford, MA 018241841797107
  32. Juliza Mejia AlvaradoWest Boylston, MA 015831023871035
  33. Laura Mejia-ArdonWilmington, MA 018871700707437
  34. Leah Mekler, MA, BCBABraintree, MA 021841588389746
  35. Rachel Mekler, BCBANorwood, MA 020621124506787
  36. Jeanne MelansonBurlington, MA 018031790115038
  37. Wilfredo MelendezWest Springfield, MA 010891124897053
  38. Olga MeleshkevichFitchburg, MA 014201376833434
  39. Lauren MellonPlymouth, MA 023601366970501
  40. Kaitlyn Melo, M.A., BCBA, LABAMarlborough, MA 017521720679814
  41. Gessika MemnnonJamaica Plain, MA 021301477915312
  42. Annelise Menard, MD SPECIAL ED.Pocasset, MA 025591063764363
  43. Samantha Menard, MA, BCBA, LABASalisbury, MA 019521669869020
  44. Nicholas Mendonca, M.A., BCBASeekonk, MA 027711629958640
  45. Jill Mengel, BCBAWoburn, MA 018011720490485
  46. Emma Menz, BCBAAuburndale, MA 024661275069833
  47. Denise MerchantSpringfield, MA 011051811784903
  48. Emily MercierNatick, MA 017601437527793
  49. Pamela MercieriSouth Hadley, MA 010751861932915
  50. Lillian Merlo, M.S., BCBA, LABACambridge, MA 021391730844671

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.