KEY AUTISM SERVICES IL, LLC
NPI 1215581822
Clinic/Center - Adolescent and Children Mental Health in St Charles, IL

Active since July 31, 2019
100 ILLINOIS ST STE 200, ST CHARLES, IL 60174(857) 829-4040 Get Directions Write a Review

NPPES record last updated: June 29, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Key Autism Services Il, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KEY AUTISM SERVICES IL, LLC (NPI 1215581822) is a healthcare organization registered as an adolescent and children mental health in St Charles, Illinois and active in the NPI registry since July 2019. The organization lists Mark Harper, Dir Of Operations, as its authorized official.

NPPES Registry Identity

NPI1215581822
Entity TypeOrganization
Primary Taxonomy261QM0855X
Legal Business NameKEY AUTISM SERVICES IL, LLC
Location Address100 ILLINOIS ST STE 200St Charles, IL 60174-1867
Mailing Address1385 Hwy 35 # 284Middletown, NJ 07748-2012
Organization SubpartNo
Authorized OfficialMark HarperDir Of Operations · (857) 829-4040
Enumeration DateJuly 31, 2019
Last NPPES UpdateJune 29, 2023
NPPES CertifiedJune 29, 2023
NPI 1215581822 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyClinic/Center · Adolescent and Children Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0855X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in children and adolescents. Services may be provided to parents and family members of the patient in the form of conjoint, group, or individual therapy, and education and/or training.
Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X
Also ListedClinic/Center · Adult Mental HealthTaxonomy 261QM0850X
100 ILLINOIS ST STE 200, St Charles, IL 60174

Accepted Insurance

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

In Home Supportive Care
100 ILLINOIS ST STE 200
SAINT CHARLES, IL 60174
Psychologist (Clinical)
100 ILLINOIS ST STE 200
ST CHARLES, IL 60174
Clinic/Center (Hearing and Speech)
100 ILLINOIS ST STE 200
ST CHARLES, IL 60174
Social Worker (Clinical)
100 ILLINOIS ST STE 200
ST CHARLES, IL 60174
Counselor (Professional)
100 ILLINOIS ST STE 200
ST CHARLES, IL 60174
Social Worker (Clinical)
100 ILLINOIS ST STE 200
ST CHARLES, IL 60174
Home Health
100 ILLINOIS ST STE 200
ST CHARLES, IL 60174
In Home Supportive Care
100 ILLINOIS ST STE 200
SAINT CHARLES, IL 60174

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Key Autism Services Il, LLC's NPI number?

The NPI number for Key Autism Services Il, LLC is 1215581822. It was assigned to this organization in the NPPES registry on July 31, 2019.

Where is Key Autism Services Il, LLC located?

Key Autism Services Il, LLC is located at 100 Illinois St Ste 200, St Charles, IL 60174. The listed phone number is (857) 829-4040.

What is Key Autism Services Il, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adolescent and Children Mental Health, with taxonomy code 261QM0855X.

What insurance does Key Autism Services Il, LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Key Autism Services Il, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Key Autism Services Il, LLC was last updated on June 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.