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East Valley Ophthalmology, Ltd

Ophthalmology Physician in Mesa, AZ · enumerated 2007 · authorized official Warren Hill, President.

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

National Provider Identifier

1598808636

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Registry record

Entity type Organization (Type 2)
Legal business name East Valley Ophthalmology, Ltd
Practice address 5620 E Broadway Rd, Mesa, AZ, 85206
Phone (480) 981-6111
Fax (480) 985-2426
Enumeration date Feb 15, 2007
Last updated in NPPES Oct 21, 2022

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 12866 (AZ) Primary

Authorized official

Name Warren Hill
Title President
Phone (480) 981-6111

Other identifiers

Identifier Type State Issuer
28195701 Medicaid AZ -
0386310 Other AZ HILL BCBS NUMBER
39600304 Medicaid AZ -
0887960 Other AZ NIRENBERG BCBS NUMBER

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

What is the NPI number for East Valley Ophthalmology, Ltd?
The NPI for East Valley Ophthalmology, Ltd is 1598808636, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for East Valley Ophthalmology, Ltd?
NPPES lists Warren Hill (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-21.