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Jose B Contreras MD PC

Pulmonary Disease Physician in Fountain Valley, CA · enumerated 2025 · authorized official Jose Contreras, Ceo.

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

National Provider Identifier

1477358331

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Registry record

Entity type Organization (Type 2)
Legal business name Jose B Contreras MD PC
Practice address 18837 Brookhurst St Ste 110, Fountain Valley, CA, 92708
Phone (714) 462-3688
Fax (714) 462-9220
Enumeration date Feb 15, 2025
Last updated in NPPES Jun 10, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Primary
207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Jose Contreras
Title Ceo
Phone (949) 531-3619

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

What type of organization is Jose B Contreras MD PC?
Jose B Contreras MD PC is registered in NPPES as a Pulmonary Disease 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 2025-06-10.