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 174 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. Arely Velazquez, RBT- 18-47898Joliet, IL 604351588153142
  2. Giselle VelazquezDes Plaines, IL 600181912830878
  3. Ivette VelazquezChicago, IL 606291609569375
  4. Marco VelazquezChicago, IL 606251548193881
  5. Marisa VelazquezLombard, IL 601481831052679
  6. Amy Velecela, BTHillside, IL 601621356299283
  7. Danielle VelezNorth Riverside, IL 605461407642895
  8. Jodie VelezDarien, IL 605611821934829
  9. Pricila Velez TorresLake Bluff, IL 600441457171159
  10. Gloria VelinoBolingbrook, IL 604901326683616
  11. Aimee VeloriaElmhurst, IL 601261528666302
  12. Nancy VelozChicago, IL 606451396674438
  13. Elsie VencesNaperville, IL 605631417788084
  14. Francesca Venezia, RBTDixon, IL 610211730070038
  15. Katelyn Venhaus, RBTO Fallon, IL 622691841836608
  16. Jayla VensonPlainfield, IL 605441629872072
  17. Seth VentressNorthbrook, IL 600621811622087
  18. Evie VenturaChicago, IL 606151104674050
  19. Sally VenturaLibertyville, IL 600481679292247
  20. Ashlyn VenturelliNorthbrook, IL 600621174131114
  21. Christina VeraArlington Heights, IL 600051730984121
  22. Morgan VercautrenMoline, IL 612651619827870
  23. Laura VercilloBatavia, IL 605101811453681
  24. Katey VerdejoPlainfield, IL 605441134051220
  25. Jessica VerduzcoStreator, IL 613641922784818
  26. Tiffany VerhoevenTilton, IL 618331982381620
  27. Jannette VermeireRock Island, IL 612011316481526
  28. Glenda VernonNorthfield, IL 600931770399289
  29. Ta'Niyzia VerserPeoria, IL 616141134086960
  30. Jack Versten, RBTDekalb, IL 601151154800274
  31. McKenzie VertucciChicago, IL 606071184390239
  32. Heloisa Vespero PerryGurnee, IL 600311871201699
  33. Mary VestalLombard, IL 601481558015586
  34. Samantha Vestal, RBTChampaign, IL 618211063159606
  35. Alexandria VickNaperville, IL 605631134939192
  36. Emma VickermanVernon Hills, IL 600611831048404
  37. Ashley VickersUniversity Park, IL 604841093544454
  38. Marissa VictoriaLombard, IL 601481427825298
  39. Kara Vidales, RBTHerrin, IL 629481952985699
  40. Paris VidekaChicago, IL 606381467099564
  41. Milica Videnovic, RBTSkokie, IL 600761457241879
  42. Marya VieiraPark Ridge, IL 600681184567018
  43. Nikko ViejonSt Charles, IL 601741871427427
  44. Valerie VigilLombard, IL 601481093576415
  45. Dru ViletaAurora, IL 605051366380776
  46. Anna VillaGeneva, IL 601341730685033
  47. Wendy VillaAurora, IL 605041275477713
  48. Clarissa VillagomezWoodridge, IL 605171376470781
  49. Rosa VillagomezElk Grove Village, IL 600071972225910
  50. Tabitha VillalbaOak Lawn, IL 604531568111763

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.