Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Acorn Health of Illinois, LLC

Organization Behavior Analyst · NPI 1144867854

Acorn Health of Illinois, LLC is a Behavior Analyst in O Fallon, Illinois. Works from 4 locations. Registered with an NPI since 2019.

In the registry since
2019
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

6 Eagle Ctr Ste 1
O Fallon, IL 62269-1945
Phone: (618) 206-8816
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 400 Saint Louis St Ste 1, Edwardsville, IL 62025-1979 — (844) 244-1818
  • 722 W County Rd Ste F, Jerseyville, IL 62052-2598 — (844) 244-1818
  • 1716 Corporate Xing Ste 3, O Fallon, IL 62269-3734 — (844) 244-1818

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X
Speech-Language Pathologist Taxonomy 235Z00000X

Record details

NPI number1144867854
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Karen Arteaga — Credentialing Supervisor · (844) 244-1818
NPI enumeratedDecember 2, 2019
Last updated in NPPESSeptember 9, 2022
Certification dateSeptember 9, 2022
Mailing address1500 S Douglas Rd # 230, Coral Gables, FL 33134-4108

Other providers in O Fallon