Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

California Surgical Institute

Q: What type of organization is California Surgical Institute?

California Surgical Institute is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Ambulatory Surgical Clinic/Center in Brea, CA · enumerated 2008 · authorized official Javier Erives, Site Director.

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

National Provider Identifier

1083886394

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name California Surgical Institute

Practice address 910 E Birch St, Suite 350, Brea, CA, 92821

Phone (714) 990-9012

Fax (714) 990-9015

Enumeration date Mar 26, 2008

Last updated in NPPES Mar 26, 2008

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities · License A75774 (CA) Primary

Authorized official

Name Javier Erives

Title Site Director

Phone (866) 372-3288

Other identifiers

Identifier	Type	State	Issuer
A75774	Other	CA	UPIN

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 California Surgical Institute?

California Surgical Institute is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-26.