Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

California Emergency Physicians Medical Group

Emergency Medicine Physician in Laguna Beach, CA · enumerated 2006 · authorized official Mark Spiro, M.D.

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

National Provider Identifier

1285676049

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Registry record

Entity type Organization (Type 2)

Legal business name California Emergency Physicians Medical Group

Practice address 31872 Coast Hwy, Laguna Beach, CA, 92651

Phone (949) 499-1311

Enumeration date Jun 12, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mark Spiro

Title M.D

Phone (510) 350-2777

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 type of organization is California Emergency Physicians Medical Group?

California Emergency Physicians Medical Group is registered in NPPES as a Emergency Medicine Physician (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.