NPPES file of Aug 9, 2026

Behavior Analyst in Illinois

3,082 NPPES records list behavior analyst with a practice address in Illinois, 25 per 100,000 residents, the 24th highest rate of 51. Chicago and Naperville have the most; each record links to the provider's NPI and the Illinois license search. Page 7 of 62.

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).

Chicago has the most, 674

  1. Chicago674
  2. Naperville123
  3. Northbrook70
  4. Oak Park62
  5. Tinley Park62

Behavior Analyst records in Illinois

  1. Laura Bonfante, MS, BCBAArlington Heights, IL 600041699194373
  2. Aniyah BonillaChicago, IL 606411295681955
  3. Suleima Bonilla, M.A., BCBAChicago, IL 606511922827740
  4. Allison BootheBarrington, IL 600101114491164
  5. Allison Borchers, MS, BCBAArlington Heights, IL 600051811691694
  6. Bridget Borrelli, BCBAOrland Park, IL 604621528382454
  7. Delaney BorstOak Lawn, IL 604531982523767
  8. Christopher BottgerFlossmoor, IL 604221750685368
  9. Justine Boudreau, BCBAChicago, IL 606421508406380
  10. Kiah Bouie, MA, BCBAChicago, IL 606171588173546
  11. Karen BouldinBradley, IL 609151225395528
  12. Ariana Boutain, BCBA-DNorthbrook, IL 600621427425412
  13. Roshana BowensChicago Heights, IL 604111124419080
  14. April Bowgren, BCBAChicago, IL 606231114389400
  15. Colleen BowmanChicago, IL 606071801416730
  16. John Boyer, BCBAOak Brook, IL 605231124703624
  17. James Boyle, BCBAKaneville, IL 601441437854270
  18. Karen Boyle, BCBAArlington Hts, IL 600051871922047
  19. Leslie BoyleChicago, IL 606571265977003
  20. Brianna BradenFairview Heights, IL 622081740148188
  21. Lachrystal BraggsChicago, IL 606201003235342
  22. Victoria Branda, M.S., B.C.B.ASpringfield, IL 627121275089302
  23. Hania BrandtLa Grange Park, IL 605261366057044
  24. Sarah BrandtOak Forest, IL 604521366111957
  25. Anna Branski, MA, BCBADowners Grove, IL 605161487957817
  26. Jessica Braun, BCBA 1-17-28745Rolling Meadows, IL 600081003341363
  27. Jamie BraytonNaperville, IL 605631700120649
  28. Meagan Brayton, BCBASt Charles, IL 601741295482727
  29. Yosvani BrealEvanston, IL 602021619659596
  30. Joshua Brehn, B,S,Joliet, IL 604361093190134
  31. Michelle Bremner, BCBA 1-18-31595Palatine, IL 600741902399850
  32. Courtney Brendle, BCBAElgin, IL 601231720687155
  33. Maredith Brennan, B.A., CHFS, CGPGlendale Heights, IL 601391104187582
  34. Bonny BrightMachesney Park, IL 611151720477326
  35. Ashley Brinner, MSWLincoln, IL 626561083981278
  36. Madelyn BrokopLincolnwood, IL 607121598610339
  37. Chanelle Brooks, BCBAJerseyville, IL 620521629571369
  38. Jasmine BrooksO Fallon, IL 622691306312079
  39. Juanakya BrooksChicago, IL 606191114251667
  40. Sandra BrooksPark Forest, IL 604661124422472
  41. Melissa Brousil, BA, MAOLBlue Island, IL 604061760617062
  42. Madeline Brouwer, BCBAChicago, IL 606311194699363
  43. Alyssa BrownGlenview, IL 600251679171771
  44. Ashley Brown, BCBASkokie, IL 600761609521269
  45. Brandi Brown, BCBAMt Prospect, IL 600561649637364
  46. Colleen Brown, BCBAWorth, IL 604821174243778
  47. Daniel BrownBurnham, IL 606331295264976
  48. Danyelle BrownBourbonnais, IL 609141104145754
  49. Elise BrownSkokie, IL 600771679975460
  50. Emily Brown, BCBAFrankfort, IL 604231073031811

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

Illinois ranks 24 of 51 per resident

  1. Rhode Island28
  2. New York26
  3. Maryland25
  4. Illinois25
  5. Georgia25
  6. Minnesota24
  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. Illinois0.2%
  2. United States0.1%

Behavior Analyst records in Illinois, measured

  • In a Medicare file6 of 3,082 · 0.2% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file8 · 0.3% here, 0.1% nationally
  • Not updated in five years or more1,483 · 48.1% 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

3,082 NPPES records list behavior analyst (103K00000X) as their primary taxonomy with a practice address in Illinois: 25 per 100,000 residents against 32 nationally (50 states and D.C.). Chicago has 674 of them (22%).

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. Washington2,978
  2. Michigan3,195
  3. Virginia2,770
  4. Georgia2,708

States with a similar rate per 100,000

  1. Minnesota24.3
  2. Maryland25.1
  3. Arizona23.9
  4. New York26.5

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.