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Hoag Urgent Care Tustin Inc

Urgent Care Clinic/Center in Tustin, CA · enumerated 2010 · authorized official Jennifer Amster, Chief Operating Officer.

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

National Provider Identifier

1346559879

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Registry record

Entity type Organization (Type 2)
Legal business name Hoag Urgent Care Tustin Inc
Practice address 2560 Bryan Ave, Suite A, Tustin, CA, 92782
Phone (714) 389-3500
Fax (714) 389-6500
Enumeration date Oct 1, 2010
Last updated in NPPES Mar 1, 2011

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License G34265 (CA) Secondary
261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities · License G34265 (CA) Primary
261QX0100X Occupational Medicine Clinic/Center Ambulatory Health Care Facilities · License G34265 (CA) Secondary

Authorized official

Name Jennifer Amster
Title Chief Operating Officer
Phone (714) 389-3500

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.

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Frequently asked questions

Who is the authorized official for Hoag Urgent Care Tustin Inc?
NPPES lists Jennifer Amster (Chief Operating Officer) as the authorized official for this organization.
What is the NPI number for Hoag Urgent Care Tustin Inc?
The NPI for Hoag Urgent Care Tustin Inc is 1346559879, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-01.