Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chestnut Health Systems

Q: What is the NPI number for Chestnut Health Systems?

The NPI for Chestnut Health Systems is 1316068471, a Type 2 (organization) record in the CMS NPPES registry.

Substance Abuse Rehabilitation Facility in Bloomington, IL · enumerated 2007 · authorized official Megan Taylor, Managed Care Supervisor.

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

National Provider Identifier

1316068471

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Registry record

Entity type Organization (Type 2)

Legal business name Chestnut Health Systems

Practice address 1003 Martin Luther King Dr, Bloomington, IL, 61701

Phone (309) 827-6026

Enumeration date Apr 3, 2007

Last updated in NPPES Mar 16, 2023

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License A-0126-0002-A (IL) Secondary

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License A-0126-0003-A (IL) Secondary

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Megan Taylor

Title Managed Care Supervisor

Phone (888) 924-3786

Other identifiers

Identifier	Type	State	Issuer
A-0126-0015-A	Medicaid	IL	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Chestnut Health Systems?

NPPES lists Megan Taylor (Managed Care Supervisor) as the authorized official for this organization.

What is the NPI number for Chestnut Health Systems?

The NPI for Chestnut Health Systems is 1316068471, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-16.