NPPES file of Aug 9, 2026

Behavior Analyst in Pennsylvania

3,770 NPPES records list behavior analyst with a practice address in Pennsylvania, 29 per 100,000 residents, the 20th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 43 of 76.

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).

Philadelphia has the most, 351

  1. Philadelphia351
  2. Pittsburgh188
  3. King Of Prussia185
  4. Lancaster157
  5. Harrisburg138

Behavior Analyst records in Pennsylvania

  1. Sophia MangesScranton, PA 185031891363735
  2. Katelyn Manigly, M.A., BCBA, LBSWest Chester, PA 193801104586296
  3. Denise ManiscalcoYork, PA 174011326272113
  4. Danielle MankoScranton, PA 185031003702713
  5. Kiersten Manno, M.S.Williamsport, PA 177011568872521
  6. Jill MantzEagleville, PA 194031326394255
  7. Stephanie MantzBethlehem, PA 180201578978722
  8. Susan Mapstone, MA LBSGreensburg, PA 156011942957998
  9. Colleen MaraPhiladelphia, PA 191281851741490
  10. Kelly Marascio, M.A.Philadelphia, PA 191541558727412
  11. Brianna Marburger, M.ED.Wexford, PA 150901841766870
  12. Kevin Marchini, MS, BCBA, LBSLanghorne, PA 190471619444551
  13. Kelly Marchionda, MS.ED, LBSBeaver, PA 150091952727703
  14. Lindsey Marchlewski, M.ED.Pittsburgh, PA 152011407272644
  15. Alison Marcin, BCBAWexford, PA 150901578381539
  16. Abigail Marcinkowski, LICENSED BEHAVIOR SPNewton, PA 189401184566440
  17. Alonna Marcus, M.S., BCBAMedia, PA 190631992933030
  18. Margalit MareskyPhiladelphia, PA 190661770475618
  19. Brianna Margaretta, BCBABensalem, PA 190201245052026
  20. Chad Margulies, M.A, M.SPhiladelphia, PA 191461063801884
  21. Courtney MarkelYork, PA 174011790919587
  22. Katherine Marquez, MA, BCBA, LBS, LBAPittsburgh, PA 152431184128092
  23. Melysa MarreroPhiladelphia, PA 191491720744709
  24. Sheila Marrero, MA, BCBA, LBSPaoli, PA 193011649402124
  25. Viviana MarreroYork, PA 174011639303431
  26. Rachel Marsden, LBSPhiladelphia, PA 191481245734722
  27. Courtney Marshall, M.SBensalem, PA 190201144031741
  28. Tameya MarshallNorth Braddock, PA 150141023974573
  29. Brenton Martin, M.S.Erie, PA 165091679848725
  30. Courtney Martin, BCBA, LBSMonaca, PA 150611922693191
  31. Derek Martin, MM, BCBA, LBSWayne, PA 190871881236875
  32. Hailee Martin, BCBAChambersburg, PA 172021326662719
  33. Leah Martin, RBTSayre, PA 188401073102885
  34. Leah Martin, BCBAKing Of Prussia, PA 194061972193373
  35. Lorianne Martin, M.A., LPCReinholds, PA 175691215161674
  36. Maria Martin, MS, LBSHarrisburg, PA 171011639672447
  37. Sarah Martin, M.ED, BSLAllentown, PA 181091609286939
  38. Sally Martincic, BCBASciota, PA 183541508465055
  39. Romina Martinez, BCBABala Cynwyd, PA 190041568139236
  40. Xochitl Martinez-LopesScranton, PA 185031386571024
  41. Kerri MaruccoLancaster, PA 176011992394027
  42. Margaret Marvin, ED.DWest Chester, PA 193821811261589
  43. Sonia MaryamScranton, PA 185031497599799
  44. Kathleen Mascaro, M.ED., LBSTrevose, PA 190531508384405
  45. Matthew MaseviciusSunbury, PA 178011578092714
  46. Lindsay MaskerLords Valley, PA 184281134675739
  47. Alison Maslij, MA, LBSPlymouth Mtng, PA 194621992290803
  48. Malloree Mason, M.ED., BCBA, LBSLanghorne, PA 190471770275794
  49. Stacy Mason, MACollegeville, PA 194261134356520
  50. Kacie MassakerForty Fort, PA 187041144860149

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

Pennsylvania ranks 20 of 51 per resident

  1. Indiana31
  2. Utah30
  3. Louisiana30
  4. Pennsylvania29
  5. Rhode Island28
  6. New York26
  7. 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. Pennsylvania0.1%
  2. United States0.1%

Behavior Analyst records in Pennsylvania, measured

  • In a Medicare file4 of 3,770 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file7 · 0.2% here, 0.1% nationally
  • Not updated in five years or more1,997 · 53.0% here, 47.0% nationally

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

3,770 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in Pennsylvania: 29 per 100,000 residents against 32 nationally (50 states and D.C.). Philadelphia has 351 of them (9%).

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. New Jersey3,766
  2. Michigan3,195
  3. Illinois3,082
  4. Nevada4,540

States with a similar rate per 100,000

  1. Louisiana30.2
  2. Rhode Island27.9
  3. Utah30.4
  4. Indiana31.3

The largest states

  1. California20,348
  2. Florida13,565
  3. Texas5,837
  4. New York5,183
  5. Massachusetts4,718

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.