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Ophthalmology Associates Inc

Ophthalmology Associates Inc is a healthcare organization registered as Specialist in Orange, CA, holding Type 2 (organization) NPI 1962641456 since 2009. The authorized official on file is John Kleinberg, President.

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NPI 1962641456
Entity type Organization (Type 2)
Legal business name Ophthalmology Associates Inc
Practice address 1310 W STEWART DR STE 505, Orange, CA, 92868
Phone 7147711213
Fax 7147717129
Enumeration date 2009-02-06
Last updated in NPPES 2009-02-06

Authorized official

Name John Kleinberg
Title President
Phone 7147711213

Taxonomy & classification

Taxonomy code Specialty Primary License State
174400000X Specialist Primary
Copy-ready billing details
Provider: Ophthalmology Associates Inc
NPI: 1962641456
Taxonomy: 174400000X (Specialist)
Address: 1310 W STEWART DR STE 505, Orange, CA, 92868

Providers at this address

NPI Name Type Specialty Location
1679639090 John Kleinberg Individual Specialist Orange, CA

Verify this record

Cross-check NPI 1962641456 against the authoritative CMS record: view Ophthalmology Associates Inc 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

What is the NPI number for Ophthalmology Associates Inc?
The NPI for Ophthalmology Associates Inc is 1962641456, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ophthalmology Associates Inc?
NPPES lists John Kleinberg (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-02-06.