NPPES file of Aug 9, 2026

Behavior Technician in Illinois

9,340 NPPES records list behavior technician with a practice address in Illinois, 74 per 100,000 residents, the 28th highest rate of 51. Chicago and Northbrook have the most; each record links to the provider's NPI and the Illinois license search. Page 38 of 187.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 106S00000X · 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, 1,330

  1. Chicago1,330
  2. Northbrook665
  3. Springfield391
  4. O Fallon295
  5. Aurora271

Behavior Technician records in Illinois

  1. Nora Daley, RBTOak Brook, IL 605231225850787
  2. Gentiana DalipiOak Park, IL 603041598266751
  3. Sasha DallArlington Heights, IL 600051568241461
  4. Emily DaltonLombard, IL 601481386100188
  5. Maura Dalton, RBT-19-99434Northbrook, IL 600621225665110
  6. Emily DalyNorthbrook, IL 600621801450663
  7. Amanda DamelioDes Plaines, IL 600161316630486
  8. Anna DammannElgin, IL 601231740962554
  9. Melissa DanaherFrankfort, IL 604231760146088
  10. Autumn DancyChicago, IL 606041881538577
  11. Kamryn DancyHomewood, IL 604301649190554
  12. Nicholas Dane, BEHAVIOR TECHNICIANO Fallon, IL 622691043070493
  13. Jamie DanielsNorthbrook, IL 600621255808366
  14. Patricia DanielsLake Bluff, IL 600441952000572
  15. Ria DanielsChicago, IL 606191861131823
  16. Sara DanielsEast Moline, IL 612441649064122
  17. Eva DanleyGlen Carbon, IL 620341629925631
  18. Madelyn DanlyChicago, IL 606131386313260
  19. Angela DantzlerHoffman Estates, IL 601691861267908
  20. Gileene Daradar, RBTChicago, IL 606071538723804
  21. Simone DarbyNorthbrook, IL 600621881228534
  22. Breanna DarcyLockport, IL 604411780382762
  23. Evan DarnellPlainfield, IL 605441831906445
  24. John DarovecNorthbrook, IL 600621174091821
  25. Adriana DarowSpringfield, IL 627031316550007
  26. Tracy DarteyEvanston, IL 602011154056513
  27. Kyla DarvinCrystal Lake, IL 600141942091392
  28. Anna DassingerOak Park, IL 603041043994601
  29. Keaira DatesChicago, IL 606071114698271
  30. David DauerItasca, IL 601431831959931
  31. Ebonie DaughertyChampaign, IL 618221336853530
  32. Syndee DaughertyChicago, IL 606051790437804
  33. Kathleen DaunPalatine, IL 600741841029931
  34. Allie DautLincolnwood, IL 607121326639972
  35. Eesha DaveChicago, IL 606041548150303
  36. Alona DavenportOak Lawn, IL 604531194494278
  37. Nyla DavenportArlington Heights, IL 600041962356311
  38. Taija DavenportDarien, IL 605611932048535
  39. Tess DavidO Fallon, IL 622691043880032
  40. Martinna DavidsOak Lawn, IL 604531629948633
  41. Daja DavidsonChicago, IL 606041770403859
  42. Elijah DavidsonCrystal Lake, IL 600141699626457
  43. Laurin DavidsonEdwardsville, IL 620251679279533
  44. Charlotte DaviesOlney, IL 624501962362137
  45. Joshua DaviesArlington Heights, IL 600051013648120
  46. Brenna DavilaOak Lawn, IL 604531700549409
  47. Yulissa Davila-Alvarez, RBTChicago, IL 606141265146724
  48. Abigail DavisDarien, IL 605611376423905
  49. Aiyana DavisSpringfield, IL 627031356840037
  50. Andrea DavisAurora, IL 605041871399907

Source: CMS NPPES, primary taxonomy 106S00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 28 of 51 per resident

  1. Texas82
  2. North Dakota80
  3. Tennessee78
  4. Illinois74
  5. Oregon72
  6. South Carolina65
  7. 50 states and D.C.173

Source: CMS NPPES, primary taxonomy 106S00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

9,340 NPPES records list behavior technician (106S00000X) as their primary taxonomy with a practice address in Illinois: 74 per 100,000 residents against 173 nationally (50 states and D.C.). Chicago has 1,330 of them (14%).

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. Washington9,312
  2. Utah10,583
  3. Virginia7,994
  4. Ohio7,538

States with a similar rate per 100,000

  1. Oregon72.4
  2. Tennessee77.7
  3. Virgin Islands70.0
  4. North Dakota80.2

The largest states

  1. California171,666
  2. Florida75,633
  3. Michigan63,468
  4. Texas25,158
  5. Maryland25,139

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.