Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Monarch Autism Therapy Services

Behavior Analyst in Joliet, IL · enumerated 2015 · authorized official Craig Martin, Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1699145557

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Registry record

Entity type Organization (Type 2)

Legal business name Monarch Autism Therapy Services

Practice address 3611 Indian Head Ln, Joliet, IL, 60435

Phone (815) 603-8637

Enumeration date Oct 4, 2015

Last updated in NPPES Oct 4, 2015

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary

Authorized official

Name Craig Martin

Title Cfo

Phone (815) 603-8637

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-10-04. Verify at npiregistry.cms.hhs.gov.

Where is Monarch Autism Therapy Services located?

The practice location on file with NPPES is in Joliet, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-04.