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Dhhs Phs Ihs Phoenix Area

Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy in Winterhaven, CA · enumerated 2007 · authorized official Trisha Chamberlain, Chief Executive Officer.

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

National Provider Identifier

1457486177

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Registry record

Entity type Organization (Type 2)
Legal business name Dhhs Phs Ihs Phoenix Area
Other name <Unavail>
Practice address 401 Picacho Rd, Winterhaven, CA, 92283
Phone (760) 572-4742
Fax (760) 572-4228
Enumeration date Feb 22, 2007
Last updated in NPPES Feb 15, 2023

Taxonomy & classification

332800000X Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy Suppliers Primary
333600000X Pharmacy Suppliers Secondary

Authorized official

Name Trisha Chamberlain
Title Chief Executive Officer
Phone (760) 572-4100

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 Dhhs Phs Ihs Phoenix Area?
NPPES lists Trisha Chamberlain (Chief Executive Officer) as the authorized official for this organization.
What is the NPI number for Dhhs Phs Ihs Phoenix Area?
The NPI for Dhhs Phs Ihs Phoenix Area is 1457486177, 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 2023-02-15.