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 23 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. Ronnie HarwellTinley Park, IL 604771609206218
  2. Hakeem Hasan, BCBAMokena, IL 604481679930713
  3. Noha Hasan, BEHAVIOR ANALYSTOrland Park, IL 604671013763879
  4. Megan HaugheyEvanston, IL 602031114221660
  5. Jonathon Haven, MS, BCBAChicago, IL 606121013418953
  6. Madeline HawleyChicago, IL 606301215510953
  7. Kristine HaydenNaperville, IL 605631043887938
  8. Kelly Hayes-WilliamsChicago Heights, IL 604111275837890
  9. Cynthia HaynesElgin, IL 601241770008286
  10. Kimberly HaywardChicago, IL 606311629603980
  11. Angela HealyOswego, IL 605431205283439
  12. Graham HebisenPilsen, IL 630881720957822
  13. Megan HechlerNaperville, IL 605631538017942
  14. Haley Heeren, RBTOrion, IL 612731023967940
  15. Melanie Hegner, BCBAChicago, IL 606071871105726
  16. Gwen HeifnerBolingbrook, IL 604401346801990
  17. Paulina HeilbrunnOak Park, IL 603021225450844
  18. Cheryl Heilicser, CCC-SLP, BCBASaint Charles, IL 601741679870992
  19. Dana HeimannShiloh, IL 622691063739423
  20. Sarah Heiniger, BCBAArlington Heights, IL 600041215325048
  21. Dustin HeitterPalatine, IL 600671386947547
  22. Hadeel Hejja, BCBAPlainfield, IL 605441891341418
  23. Alicia Helbig, BCBAElmhurst, IL 601261225551765
  24. Danielle Helsel, BCBAShorewood, IL 604041538513932
  25. Suzanne Hemwall, BCBAChicago, IL 606221730850785
  26. David Hendricks, MA, LCPCOak Brook, IL 605231154630846
  27. Aileen Henneberry, BCBATinley Park, IL 604871518442631
  28. Daniel HenniganMerrionette Park, IL 608031356016612
  29. Bonnie Henry, BCBACarbondale, IL 629011124299706
  30. Jillian HentschelWestern Springs, IL 605581376070995
  31. Scott Herbst, BCBADeerfield, IL 600151083277495
  32. Jaclyn HerbstreitO Fallon, IL 622691174023253
  33. Cassie Herman, M.S., BCBANorthbrook, IL 600621629325907
  34. Benjamin Hernacki-HagerDeerfield, IL 600151558072710
  35. Anali HernandezWaukegan, IL 600851528516838
  36. Cecilia HernandezChicago, IL 606161164886784
  37. Damaris HernandezChicago, IL 606161326910134
  38. Denise HernandezCountryside, IL 605251750185351
  39. Hilary Hernandez, BCBAChicago, IL 606171730839440
  40. Lila HernandezCountryside, IL 605251326728817
  41. Erin HerndonOak Park, IL 603041720595184
  42. Jennifer Herndon, BCBAChicago, IL 606421326511544
  43. Alexsondra HernquistLake In The Hills, IL 601561134724180
  44. Alexis HerreraChicago, IL 606591194339283
  45. Christian HerreraNaperville, IL 604401245704279
  46. Maylea HerreraSt Charles, IL 601741023714508
  47. Monica Herrera, B.C.B.AWaukegan, IL 600851679118673
  48. Alexander HertelOak Park, IL 603041033676812
  49. Sarah Hester, MSED, BCBANaperville, IL 605631417543562
  50. Jessica HeuerChicago, IL 606221922582758

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.

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.