NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hearthstone Hospital - Mesa, LLC

Skilled Nursing Facility in Mesa, AZ · enumerated 2007 · authorized official Glenn De Souza, Ceo.

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

National Provider Identifier

1396872719

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hearthstone Hospital - Mesa, LLC
Other name <Unavail>
Practice address 215 S Power Rd, Mesa, AZ, 85206
Phone (480) 945-7711
Fax (480) 945-8266
Enumeration date Feb 27, 2007
Last updated in NPPES Jun 29, 2010

Taxonomy & classification

282E00000X Long Term Care Hospital Hospitals · License SH 4388 (AZ) Secondary
282N00000X General Acute Care Hospital Hospitals Secondary
314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities Primary

Authorized official

Name Glenn De Souza
Title Ceo
Phone (480) 945-7711

Other identifiers

Identifier Type State Issuer
363701 Medicaid AZ -
035129 Other AZ MEDICARE

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-06-29. Verify at npiregistry.cms.hhs.gov.
Where is Hearthstone Hospital - Mesa, LLC located?
The practice location on file with NPPES is in Mesa, AZ.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-29.