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Maryville Academy

Mental Health Clinic/Center (Including Community Mental Health Center) in Chicago, IL · enumerated 2022 · authorized official Nancy Woulfe, Director of Business Development.

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

National Provider Identifier

1144957010

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Registry record

Entity type Organization (Type 2)
Legal business name Maryville Academy
Other name <Unavail>
Practice address 6650 W Irving Park Rd, Chicago, IL, 60634
Phone (773) 205-3605
Fax (773) 205-3639
Enumeration date Aug 2, 2022
Last updated in NPPES May 8, 2023

Taxonomy & classification

251B00000X Case Management Agency Agencies Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Nancy Woulfe
Title Director of Business Development
Phone (847) 294-1910

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Maryville Academy?
Maryville Academy is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-08.