Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Maryville Academy

Mental Health Clinic/Center (Including Community Mental Health Center) in Berwyn, IL · enumerated 2021 · authorized official Nancy Woulfe, Director of Business Development.

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

National Provider Identifier

1427710722

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Registry record

Entity type Organization (Type 2)

Legal business name Maryville Academy

Practice address St. Mary of Celle, 1431 Euclid Avenue, Berwyn, IL, 60402

Phone (630) 736-7480

Enumeration date Oct 13, 2021

Last updated in NPPES Jul 19, 2022

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities Secondary

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

Where is Maryville Academy located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-19. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-19.