Registry data as of Aug 27, 2026

Behavior Technician in Illinois

9,641 NPPES records list behavior technician with a Illinois practice address, 77 per 100,000 residents, 28 of 51 per resident. Chicago and Northbrook have the most; each record links to the provider's NPI and the Illinois license search. Page 7 of 193.

CMS NPPES registry, loaded Aug 27, 2026; 2023 Census estimates · NUCC 106S00000X · method

Compiled from official public sources by the editorial process.

Chicago has the most, 1,389

  1. Chicago1,389
  2. Northbrook670
  3. Springfield397
  4. O Fallon299
  5. Aurora278

Source: CMS NPPES, primary taxonomy 106S00000X by practice city, loaded Aug 27, 2026.

Behavior Technician records in Illinois

  1. Kaniya AndersonAurora, IL 605041336901966
  2. Krista AndersonAurora, IL 605041144094277
  3. Leanna AndersonDecatur, IL 625261568272607
  4. Lyric AndersonOak Lawn, IL 604531780453233
  5. Madison AndersonPeoria, IL 616141598539629
  6. Myverne AndersonSpringfield, IL 627031902738750
  7. Natalie AndersonSpringfield, IL 627041417893934
  8. Paige Anderson, M.A,Aurora, IL 605021205388055
  9. Quiana AndersonChicago, IL 606291699474981
  10. Robert AndersonLombard, IL 601481215701347
  11. Scot AndersonNorthbrook, IL 600621376173427
  12. Tamareia AndersonOak Lawn, IL 604531346924867
  13. Tristan AndersonNaperville, IL 605631295478774
  14. William AndersonTinley Park, IL 604871548192602
  15. Rebekah AndesCrystal Lake, IL 600141720872013
  16. Austin AndreJerseyville, IL 620521609649292
  17. James AndreElwood, IL 604211306641998
  18. Megan AndreaeDecatur, IL 625261952262479
  19. Alex Andrew, BTChicago, IL 606561962213058
  20. Alexandria AndrewsMachesney Park, IL 611151164999645
  21. Allison AndrewsNaperville, IL 605631912753831
  22. Brittany AndrewsLoves Park, IL 611111043777915
  23. Jessica AndrewsO Fallon, IL 622691861072241
  24. Jordan AndrewsGlendale Heights, IL 601391497623839
  25. Kristen AndrewsNorthbrook, IL 600621578027348
  26. Dina AndriusisNaperville, IL 605651619500808
  27. Joel AngelesNorthbrook, IL 600621306477914
  28. Jullyana AngelesLibertyville, IL 600481376496752
  29. Stevi AngellMorris, IL 604501225912876
  30. Nina AngiuloHoffman Estates, IL 601691912497322
  31. Chelsea AngleO Fallon, IL 622691316583305
  32. Ashley AngoneChicago Ridge, IL 604151871114819
  33. Cristian AnguianoOak Park, IL 603041366270415
  34. Mayra AnguianoChicago, IL 606571619412319
  35. Jessica AnguloNorthbrook, IL 600621760946347
  36. Silvia AnguloEvanston, IL 602011497571855
  37. Siyanbola AnimashaunSwansea, IL 622261225812001
  38. Fathima AnsarBloomingdale, IL 601081003690942
  39. Fathima AnsarAurora, IL 605041932061330
  40. Zeenath AnsarBloomingdale, IL 601081851242564
  41. Areebah AnsariSkokie, IL 600761568209260
  42. Joseph AnthonyDes Plaines, IL 600161306628961
  43. Hilary AntolakNorthbrook, IL 600621386365385
  44. Vrena AntonLa Grange, IL 605251871007658
  45. Amna AnwarLisle, IL 605321144863846
  46. Fatima AnwarGlendale Heights, IL 601391891344891
  47. Maryam AnwarLincolnwood, IL 607121417756065
  48. Maria Anzueto-Palomeque, RBTElk Grove Village, IL 600071578493797
  49. Jocelyn AponteChicago, IL 606541386411163
  50. Scott Appel, RBTDixon, IL 610211114802030

Illinois ranks 28 of 51 per resident

  1. Texas85
  2. North Dakota83
  3. Tennessee80
  4. Illinois77
  5. Oregon77
  6. Ohio68
  7. 50 states and D.C.176

Source: CMS NPPES, primary taxonomy 106S00000X by practice state, loaded Aug 27, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

The CMS National Plan and Provider Enumeration System currently lists 9,641 Behavior Technician providers with a primary practice address in Illinois. Each clinician on this roster selected Behavior Technician as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Behavior Technician part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 9,641 enrolled providers, Behavior Technician in Illinois is a very well-covered market, that matters for search-radius decisions, because patients in Illinois outside the largest metros often need to broaden to adjacent cities to find a local Behavior Technician clinician. The directory below is paginated 50 providers at a time (193 pages total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2024.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Behavior Technician providers in Illinois, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the Illinois medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

States with a similar number

  1. Washington9,615
  2. Utah10,209
  3. Virginia8,171
  4. Ohio8,008

States with a similar rate per 100,000

  1. Oregon76.8
  2. Tennessee80.0
  3. Virgin Islands72.3
  4. North Dakota83.0

The largest states

  1. California174,024
  2. Florida76,860
  3. Michigan63,782
  4. Texas25,865
  5. Maryland25,340

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.