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Centerstone of Illinois Inc

Substance Use Disorder Rehabilitation Clinic/Center in Marion, IL · enumerated 2016 · authorized official Stacy Phillips, Director of Revenue Cycles.

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

National Provider Identifier

1952762189

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Registry record

Entity type Organization (Type 2)
Legal business name Centerstone of Illinois Inc
Practice address 1307 W Main St, Marion, IL, 62959
Phone (618) 937-6483
Enumeration date Mar 16, 2016
Last updated in NPPES Jul 14, 2025

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Stacy Phillips
Title Director of Revenue Cycles
Phone (618) 937-6483

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

Who is the authorized official for Centerstone of Illinois Inc?
NPPES lists Stacy Phillips (Director of Revenue Cycles) as the authorized official for this organization.
What is the NPI number for Centerstone of Illinois Inc?
The NPI for Centerstone of Illinois Inc is 1952762189, 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 2025-07-14.