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 45 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. Punam DulalChicago, IL 606561093439440
  2. Mathew DumayNorthbrook, IL 600621285107961
  3. Maria DumeBensenville, IL 601061750260865
  4. Kaitlyn DunahooNorthbrook, IL 600621114559440
  5. Tanetria DuncanYorkville, IL 605601689472573
  6. Tonyetta DuncanOak Lawn, IL 604531346903366
  7. Christina DunhamChicago, IL 606111740126945
  8. Jennifer Dunlap, RBTSt Charles, IL 601741124837547
  9. Noah DunlapJerseyville, IL 620521093689846
  10. Savannah DunlapSpringfield, IL 627111902501539
  11. Brandi Dunn, RBTSpringfield, IL 627031215714845
  12. Eve DunnCrystal Lake, IL 600141043156078
  13. Malik DunnChicago, IL 606031497628077
  14. Shannon Dunn, BTFox River Grove, IL 600211619539640
  15. Zoi DunseSpringfield, IL 627111760175921
  16. Sydney DuntzElmhurst, IL 601261396446399
  17. Melissa Duque, B.A., RBTElk Grove Village, IL 600071811826001
  18. Caterina Duque ThoretWheaton, IL 601891174227805
  19. Crystal DuranSt Charles, IL 601751205533734
  20. Kaitlyn Duran, BSGurnee, IL 600311881523587
  21. Maritza DuranChicago, IL 606591457270571
  22. Matthew DuranLibertyville, IL 600481285430181
  23. Jennifer DuranceauFrankfort, IL 604231669918330
  24. Karianne DurayNorthbrook, IL 600621225675572
  25. Bailey Durbin, RBTO Fallon, IL 622691639715626
  26. Emma Durbin, RBTMoline, IL 612651639830193
  27. Jasmine DurchholzSpringfield, IL 627041508714247
  28. Kaylee DurdanSt Charles, IL 601741073370557
  29. Natalie DurecLombard, IL 601481497247381
  30. Caitlyn DurfeeO Fallon, IL 622691649850835
  31. Bayleigh Durham, RBTFairview Heights, IL 622081356916852
  32. Demi DurhamDowners Grove, IL 605151225988827
  33. Dayana DuronChicago, IL 606221669042834
  34. Morgan DurrAurora, IL 605041194652347
  35. Sarah DurraniDarien, IL 605611235090804
  36. Lance DutenhaferRockford, IL 611071609606524
  37. Heather DuzanBelleville, IL 622231326883794
  38. Jaime DwigginsEdwardsville, IL 620251922680701
  39. Kyra DworakHoffman Estates, IL 601691790648046
  40. Katherine Dybas, RBTSt Charles, IL 601741962262402
  41. Samantha DybasNew Lenox, IL 604511598404246
  42. Brianna Dye, RBTChampaign, IL 618211225748064
  43. Kelsey Dyer, RBTEdwardsville, IL 620251972004380
  44. Nathan DyniaDeerfield, IL 600151588556856
  45. Carrie DytrychOrland Park, IL 604621093318859
  46. Amanda DzialloWestmont, IL 605591609461466
  47. Nicole DziekonskiItasca, IL 601431477028108
  48. Lynn Dzikowicz, RBT-18-67455Northbrook, IL 600621942775614
  49. Cynthia EadyAurora, IL 605041952107096
  50. Stephen EakerChicago, IL 606401770379174

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.

0.1% of these records appear in a Medicare file, against under 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. Illinois0.1%
  2. United States0.0%

Behavior Technician records in Illinois, measured

  • In a Medicare file6 of 9,340 · 0.1% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file8 · 0.1% here, under 0.1% nationally
  • Not updated in five years or more2,277 · 24.4% here, 26.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 106S00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

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.