NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gleneagle Mental Health Agencies Inc

Mental Illness Community Based Residential Treatment Facility in Mesa, AZ · enumerated 2009 · authorized official Evelyn Williams, Clinical Director.

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

National Provider Identifier

1013244813

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Gleneagle Mental Health Agencies Inc
Practice address 20348 E Warner Rd, Mesa, AZ, 85212
Phone (480) 988-9929
Fax (480) 279-3828
Enumeration date Nov 16, 2009
Last updated in NPPES Nov 16, 2009

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License BH 3402 (AZ) Secondary
261QR0800X Recovery Care Clinic/Center Ambulatory Health Care Facilities · License BH 3402 (AZ) Secondary
320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities · License BH 3402 (AZ) Primary

Authorized official

Name Evelyn Williams
Title Clinical Director
Phone (480) 988-9929

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 Gleneagle Mental Health Agencies Inc?
NPPES lists Evelyn Williams (Clinical Director) as the authorized official for this organization.
What is the NPI number for Gleneagle Mental Health Agencies Inc?
The NPI for Gleneagle Mental Health Agencies Inc is 1013244813, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-16.