NPPES file of Aug 9, 2026

Behavior Analyst in Arizona

1,774 NPPES records list behavior analyst with a practice address in Arizona, 24 per 100,000 residents, the 27th highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 35 of 36.

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).

Phoenix has the most, 528

  1. Phoenix528
  2. Tucson209
  3. Chandler174
  4. Gilbert160
  5. Mesa158

Behavior Analyst records in Arizona

  1. Camille WehrTucson, AZ 857131932812971
  2. Morgan WeissGilbert, AZ 852961992307102
  3. Mari Weiss-SolemPhoenix, AZ 850501972287134
  4. Elizabeth Welch, M.ED, RBTTucson, AZ 857101114434180
  5. Aeshli WeldertGlendale, AZ 853081164063830
  6. Shannon Weller, MS, LBA, BCBAPhoenix, AZ 850341306462585
  7. Caitlin Welty, BCBA, LBATucson, AZ 857111376172809
  8. Molly Wendorf, BCBATucson, AZ 857411427550268
  9. Ehren Werntz, BCBAPhoenix, AZ 850341982962312
  10. Jazmine West, BCBAMesa, AZ 852061255143871
  11. Sara WestPhoenix, AZ 850341972110591
  12. Tajh WestbrookGilbert, AZ 852961497130900
  13. Mariah WesternPhoenix, AZ 850041235613100
  14. Amy WeyerGilbert, AZ 852961962060178
  15. Derrel White, M.ED., BCBA, LBATucson, AZ 857111639717663
  16. Natalia White, M.ED., BCBA, LBATucson, AZ 857151720406390
  17. Rebecca White, MA, BCBAGilbert, AZ 852951457767501
  18. Anne WhittenTucson, AZ 857191225634256
  19. Elizabeth Whittier, MS, BCBA, LBATempe, AZ 852831427527399
  20. Alena Wieczorek, MS, BCBA, LBALitchfield Park, AZ 853401407424112
  21. Nathalie Wieczorek, BCBATucson, AZ 857191891366696
  22. Elizabeth Wielebinski, BCBAQueen Creek, AZ 851421922449222
  23. Megan WilcottPhoenix, AZ 850061740672096
  24. Nathan WilhiteChandler, AZ 852861134912405
  25. Mercedes Wilkins, ABA IMPLEMENTERVail, AZ 856411790014397
  26. Jennifer Williams, BCBAPhoenix, AZ 850441861023954
  27. Kayla WilliamsPhoenix, AZ 850201477261626
  28. Lizette Williams, MA, BCBAGilbert, AZ 852341356686778
  29. Madison Williams, M. ED, BCBA, LBAGilbert, AZ 852981215699657
  30. Marcee WilliamsTempe, AZ 852841881182483
  31. Michael Williams, BCBAScottsdale, AZ 852581366993875
  32. Stephanie WilliamsPhoenix, AZ 850321194499764
  33. Victoria Williams, M.ED, BCBA, LBATucson, AZ 857191447653647
  34. Ryanne Willis, M.ED, BCBAGilbert, AZ 852341326759572
  35. Grace WilloughbyTucson, AZ 857421356045363
  36. Anna Wilson, MED, BCBA, LBAPhoenix, AZ 850041174229264
  37. Daniele WilsonApache Junction, AZ 851201609792167
  38. Diana Wilson, M.ED, BCBAGilbert, AZ 852951740519974
  39. Jaclyn Wilson, M.A. BCBAMesa, AZ 852051114817137
  40. Janice WilsonChandler, AZ 852241245701176
  41. Theodore Windish, M.A., BCBATucson, AZ 857191700631967
  42. Amanda WintersPhoenix, AZ 850061578070033
  43. Megan Wise, MA BCBATucson, AZ 857191760112114
  44. Kandra Wiseman, MA BCBA BHPMesa, AZ 852101932643624
  45. Sabrina WishartGilbert, AZ 852961245700657
  46. Rebecca WiskirchenPhoenix, AZ 850511720220502
  47. Rebecca Withington, M.S.Phoenix, AZ 850211619674207
  48. Kelle Witt, BCBAQueen Creek, AZ 851421225359490
  49. Kaitlyn WittigGilbert, AZ 852961841776804
  50. Amy WolfeChandler, AZ 852261043986342

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

Arizona ranks 27 of 51 per resident

  1. Illinois25
  2. Georgia25
  3. Minnesota24
  4. Arizona24
  5. Kansas23
  6. Nebraska22
  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.

0.2% 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. Arizona0.2%
  2. United States0.1%

Behavior Analyst records in Arizona, measured

  • In a Medicare file3 of 1,774 · 0.2% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file5 · 0.3% here, 0.1% nationally
  • Not updated in five years or more542 · 30.6% 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

1,774 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in Arizona: 24 per 100,000 residents against 32 nationally (50 states and D.C.). Phoenix has 528 of them (30%).

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. Oklahoma1,784
  2. Ohio1,651
  3. Maryland1,550
  4. Tennessee1,488

States with a similar rate per 100,000

  1. Minnesota24.3
  2. Georgia24.6
  3. Illinois24.6
  4. Kansas22.6

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.