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 125 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 OsmancevicArlington Heights, IL 600041023685476
  2. Isabella OstiguinChicago, IL 606221396594636
  3. Ryan OstryNorthbrook, IL 600651790615607
  4. Ruth Anne Otis, RBTChampaign, IL 618211053950188
  5. Rachel OttensmeierO Fallon, IL 622691457015190
  6. Ellen OttoNorthbrook, IL 600621619511912
  7. Filomena OttolinoBloomingdale, IL 601081265057897
  8. Wafika OubidChicago, IL 606341124839865
  9. Fatima OuhminiChicago, IL 606301962271122
  10. Myah OverstreetOak Lawn, IL 604531053068395
  11. Rosetta OvertonChicago, IL 606371982394250
  12. Amber OverzetNorthbrook, IL 600621033681291
  13. Nicole Owen, RBTLindenhurst, IL 600461609384858
  14. Abigail OwensItasca, IL 601431437624731
  15. Anna Owens, RBTGlen Carbon, IL 620341720863400
  16. Chelsi OwensAshkum, IL 609111225505290
  17. Christopher OwensSchaumburg, IL 601731245180132
  18. Dana OwensChicago, IL 606541265258057
  19. Symaria Owens GreenSpringfield, IL 627041487526125
  20. Elizabeth Owens-Hunter, RBT 18-56959Northbrook, IL 600621285119297
  21. Jennifer OwingsSpringfield, IL 627111245193127
  22. Fioralba OxhakuLombard, IL 601481134002637
  23. Sloane Oxley-HaseChicago, IL 606071457964157
  24. Alaba OyeniyiChicago, IL 606491215511589
  25. Jessica OyoungNew Lenox, IL 604511396456182
  26. Nancy OzegbeChicago, IL 606041144028234
  27. Olivia OzgaLombard, IL 601481427821495
  28. Monica Kamille PaasArlington Heights, IL 600041598613275
  29. Alexis PachecoChicago, IL 606131649079187
  30. Andrew PachecoKankakee, IL 609011316860489
  31. Delmy PachecoStone Park, IL 601651164231528
  32. Dyanna Pacheco, RBT-17-31942Glendale Heights, IL 601391467689364
  33. Oliver Pacheco, RBTMorton Grove, IL 600531144051780
  34. Veronica PachecoArlington Heights, IL 600051871301879
  35. Bogumila Pachucka, LSW, MSWLake Bluff, IL 600441467189639
  36. Marc Pacifico PattersonWheaton, IL 601891710654322
  37. Anthony PacioneSt Charles, IL 601741043102767
  38. Abigail PacygaDarien, IL 605611497649883
  39. Jilian Padaoan, RBT-18-65918Northbrook, IL 600621205310737
  40. Robert PadgettChicago, IL 606511215863865
  41. Emily Padilla, RBTLake Bluff, IL 600441477324739
  42. Jessica Padilla, RBTChampaign, IL 618211932813755
  43. Mia PadillaOak Lawn, IL 604531356232847
  44. Stephanie Padilla, RBTMontgomery, IL 605381003772385
  45. Victoria Padilla-BarrientosChicago, IL 606071104638709
  46. Rosalie Padilla-MunozChicago, IL 606081568347821
  47. Dawnamae PaduaChicago, IL 606341548040074
  48. Caitlyn PaganItasca, IL 601431689434375
  49. Hazel PagazaOak Park, IL 603041043926249
  50. Victoria PageO Fallon, IL 622691164279626

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.