RETINA INSTITUTE OF CALIFORNIA MEDICAL GROUP, A CALIFORNIA MEDICAL PAR
NPI 1306301304
Ophthalmology in Los Angeles, CA

Q: What is Retina Institute Of California Medical Group, A California Medical Par's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since February 04, 2019

1127 WILSHIRE BLVD STE 504, LOS ANGELES, CA 90017(213) 413-7301(213) 413-7303 Get Directions Write a Review

NPPES record last updated: April 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 13, 2019, Feb 4, 2019 (2 updates tracked since 2019).

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About Retina Institute Of California Medical Group, A California Medical Par NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RETINA INSTITUTE OF CALIFORNIA MEDICAL GROUP, A CALIFORNIA MEDICAL PAR (NPI 1306301304), doing business as Acuity Eye Group, is a healthcare organization registered as an ophthalmology in Los Angeles, California and active in the NPI registry since February 2019. The organization lists Tom S Chang, Managing Partner, as its authorized official.

NPPES Registry Identity

NPI1306301304

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameRETINA INSTITUTE OF CALIFORNIA MEDICAL GROUP, A CALIFORNIA MEDICAL PAR

Location Address1127 WILSHIRE BLVD STE 504Los Angeles, CA 90017-3906

Mailing Address100 E California BlvdPasadena, CA 91105-3205 · (951) 249-9225

Phone(213) 413-7301

Fax(213) 413-7303

Organization SubpartNo

Authorized OfficialTom S ChangManaging Partner · (800) 898-2020

Enumeration DateFebruary 4, 2019

Last NPPES UpdateApril 21, 20252 updates tracked since enumeration

NPPES CertifiedApril 21, 2025

✔ NPI 1306301304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Also ListedOptometristTaxonomy 152W00000X

1127 WILSHIRE BLVD STE 504, Los Angeles, CA 90017

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Other Names 1

Doing Business AsAcuity Eye Group

Other Identifiers 1

Medicaid1760541569CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STEVEN STEINSCHRIBER MD A PROFESSIONAL CORPORATION

Ophthalmology

1127 WILSHIRE BLVD STE 504
LOS ANGELES, CA 90017

Los Angeles County (213) 413-7301

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Retina Institute Of California Medical Group, A California Medical Par's NPI number?

The NPI number for Retina Institute Of California Medical Group, A California Medical Par is 1306301304. It was assigned to this organization in the NPPES registry on February 4, 2019. The provider is doing business as Acuity Eye Group.

Where is Retina Institute Of California Medical Group, A California Medical Par located?

Retina Institute Of California Medical Group, A California Medical Par is located at 1127 Wilshire Blvd Ste 504, Los Angeles, CA 90017. The listed phone number is (213) 413-7301.

What is Retina Institute Of California Medical Group, A California Medical Par's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Retina Institute Of California Medical Group, A California Medical Par was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.