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 31 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. Amina ChoudryAurora, IL 605041508680109
  2. Marissa ChowElmhurst, IL 601261730722083
  3. Karen ChrisosHoffman Estates, IL 601691689251381
  4. Zachary ChristenholzElk Grove Village, IL 600071407501471
  5. Mickey ChristianEdwardsville, IL 620251376489518
  6. Norey ChristianAurora, IL 605041679452221
  7. Ryan ChristianoOswego, IL 605431013874585
  8. Samantha ChristiansenAurora, IL 605041073319109
  9. Brianna ChristmanNorthbrook, IL 600621730808593
  10. Diego ChristmonLombard, IL 601481053117184
  11. Julia ChristopherChicago, IL 606041487541322
  12. Christopher English Christopher EnglishMerrionette Park, IL 608031982494183
  13. Rebecca ChristyBourbonnais, IL 609141750138236
  14. Helena ChuchalaVernon Hills, IL 600611881576874
  15. Adaku Chukwujioke MaduChicago, IL 606041033060033
  16. Esther Chung, RBTChampaign, IL 618211114707015
  17. Connor CimaO Fallon, IL 622691215529367
  18. Ana CinchDes Plaines, IL 600161477229292
  19. Rhonda CiokiewiczItasca, IL 601431649039496
  20. Federica CiottaChicago, IL 606221225961071
  21. Linda Cirone, RBTMount Prospect, IL 600561821581901
  22. April Cisneros, RBTOrland Park, IL 604671255286324
  23. Amanda Cisneros-ElacioSchaumburg, IL 601731437916913
  24. Aura CiunganNorthbrook, IL 600621346888278
  25. Alythea Claiborne, RBTGeneva, IL 601341801740865
  26. Chenille ClaiborneSt Charles, IL 601741649168451
  27. Bailey ClarahanPeoria, IL 616141427877505
  28. Emilie ClarkNaperville, IL 605401851084743
  29. John ClarkNorthbrook, IL 600621114485034
  30. Katelyn ClarkEast Moline, IL 612441245128867
  31. Keigan ClarkLombard, IL 601481871367946
  32. Kierstin ClarkNewton, IL 624481255155693
  33. Mary ClarkBloomington, IL 617011356105076
  34. Nya ClarkTinley Park, IL 604871801691373
  35. Savannah ClarkElmhurst, IL 601261366045767
  36. Donna Clark-WhiteChicago, IL 606191093479818
  37. Colleen ClarkeLa Grange Park, IL 605261114571874
  38. Keyonna ClarkeGlenview, IL 600251790580231
  39. Leena Clarke, RBTNaperville, IL 605631225823453
  40. Louisa Clarke, RBTChicago, IL 606071508497181
  41. Domingo ClaudioNorthbrook, IL 600651326970567
  42. Jacob ClaudioChicago, IL 606111972461036
  43. Holli Clauser, RBT-17-34670Lake Villa, IL 600461417459942
  44. Mark Clauser, RBTLake Villa, IL 600461386136638
  45. Sanaa Clay CastilloChicago, IL 606111649112335
  46. Kiara Clayburn, RBTNew Lenox, IL 604511093487175
  47. Cortney ClaypoolLindenhurst, IL 600461306458153
  48. Kessunee ClaypoolAurora, IL 605041447190145
  49. Deidra ClaytonOak Lawn, IL 604531336952720
  50. Tressa ClaytonSteger, IL 604751861960346

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.