The federal NPI registry lists 20 organizations in Naperville carrying the Behavior Analyst taxonomy code — 4.0% of everything registered in Illinois.12 Every one is listed below.
| Organization | Phone | NPI | Registered |
|---|---|---|---|
| Abacus Therapy Center LLC | (708) 769-9685 | 1508694498 | 23 July 2024 |
| Aspb Therapy Pathways | (630) 548-0749 | 1275170185 | 10 December 2019 |
| Autism Service Provider & Beyond, LLC | (630) 639-1655 | 1972790582 | 27 September 2007 |
| Autism Therapy & Acadamics LLC | (510) 209-2940 | 1730068727 | 2 September 2025 |
| Blooming Hearts ABA LLC | (331) 666-2117 | 1639021272 | 13 February 2026 |
| Brain Balance Cin | (800) 877-5500 | 1811856750 | 16 January 2026 |
| Carla D Oldham Hhcsr | (630) 991-1156 | 1518475102 | 17 January 2018 |
| Emergent Learning LLC | (630) 566-0506 | 1578308722 | 28 June 2024 |
| Fit Learning | (630) 318-6464 | 1518408111 | 15 March 2017 |
| H.o.p.e. Consulting, Inc. | (630) 921-1063 | 1912863911 | 2 January 2026 |
| Ihsan ABA Therapy & Consulting Inc | (774) 823-0138 | 1487342143 | 28 April 2023 |
| Instructional ABA Consultants Inc | (630) 441-5077 | 1477891869 | 21 January 2013 |
| Instructional ABA Consultants Inc | (331) 229-8839 | 1255825642 | 19 June 2018 |
| Laura Sambrookes-mcquade, Slpd, Ccc-slp, PLLC | (330) 331-5353 | 1528701562 | 18 April 2022 |
| Maha Behavioral Health Services LLC | (708) 571-9806 | 1316783939 | 3 July 2024 |
| Pendle Consulting LLC | (630) 447-8201 | 1487476370 | 30 October 2024 |
| Positive Behavioral Connections, Inc | (331) 457-5533 | 1639407620 | 2 December 2009 |
| Precision ABA | (331) 303-8600 | 1356732762 | 8 February 2015 |
| Semaj Behavioral Services | (630) 857-3418 | 1447400213 | 29 September 2008 |
npidata_pfile_20050523-20260712.csv.file dated 12 July 2026; downloaded 2 August 2026