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Gary Howard Greene

Optometrist in Phoenix, AZ · enumerated 2021 · authorized official Gary Greene, Doctor.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1942895461

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Registry record

Entity type Organization (Type 2)
Legal business name Gary Howard Greene
Practice address 4201 N 16th St Ste 160, Phoenix, AZ, 85016
Phone (602) 277-5007
Enumeration date Mar 5, 2021
Last updated in NPPES Mar 5, 2021

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Gary Greene
Title Doctor
Phone (480) 296-4646

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.

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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 2021-03-05. Verify at npiregistry.cms.hhs.gov.
Where is Gary Howard Greene located?
The practice location on file with NPPES is in Phoenix, AZ.

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-03-05.