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Greenfields Assisted Living LLC

Greenfields Assisted Living LLC is a healthcare organization registered as Assisted Living Facility in Mesa, AZ, holding Type 2 (organization) NPI 1437145836 since 2005. The authorized official on file is John Gurrieri, Executive Director.

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NPI 1437145836
Entity type Organization (Type 2)
Legal business name Greenfields Assisted Living LLC
Other name <Unavail>
Practice address 723 E SECOND AVE, Mesa, AZ, 85204
Phone 4806493911
Fax 4806491330
Enumeration date 2005-09-21
Last updated in NPPES 2020-08-22

Authorized official

Name John Gurrieri
Title Executive Director
Phone 4806493911

Taxonomy & classification

Taxonomy code Specialty Primary License State
310400000X Assisted Living Facility Primary ALC-4320 AZ

Other identifiers

Identifier Type State Issuer
797061 Medicaid AZ
Copy-ready billing details
Provider: Greenfields Assisted Living LLC
NPI: 1437145836
Taxonomy: 310400000X (Assisted Living Facility)
Address: 723 E SECOND AVE, Mesa, AZ, 85204

Verify this record

Cross-check NPI 1437145836 against the authoritative CMS record: view Greenfields Assisted Living LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Greenfields Assisted Living LLC located?
The practice location on file with NPPES is in Mesa, AZ.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.