Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Fourth Optometric Care of California

Optometrist in Rancho Cordova, CA · enumerated 2021 · authorized official Brittany Harrison, Director.

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

National Provider Identifier

1689248874

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Registry record

Entity type Organization (Type 2)

Legal business name Fourth Optometric Care of California

Practice address 3333 Quality Dr, Rancho Cordova, CA, 95670

Phone (916) 407-7156

Enumeration date May 13, 2021

Last updated in NPPES Dec 20, 2023

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Brittany Harrison

Title Director

Phone (512) 316-4603

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 → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Fourth Optometric Care of California?

Fourth Optometric Care of California is registered in NPPES as a Optometrist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-20.