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Arrowhead Regional Medical Center

General Acute Care Hospital in Colton, CA · enumerated 2006 · authorized official Colene Haller, Chief Operation Officer.

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

National Provider Identifier

1477623759

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Registry record

Entity type Organization (Type 2)
Legal business name Arrowhead Regional Medical Center
Practice address 400 N Pepper Ave, Colton, CA, 92324
Phone (909) 580-1000
Fax (909) 580-2677
Enumeration date Nov 8, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals Primary

Authorized official

Name Colene Haller
Title Chief Operation Officer
Phone (909) 580-6180

Other identifiers

Identifier Type State Issuer
ZZT30245F Medicaid CA -
ZZT30245W Medicaid CA -

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 Arrowhead Regional Medical Center?
NPPES lists Colene Haller (Chief Operation Officer) as the authorized official for this organization.
What is the NPI number for Arrowhead Regional Medical Center?
The NPI for Arrowhead Regional Medical Center is 1477623759, a Type 2 (organization) record in the CMS NPPES registry.

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