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Louie-Marc G Contreras MD Corp

Specialist in Valencia, CA · enumerated 2006 · authorized official Louie-Marc Contreras, Owner.

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

National Provider Identifier

1508977000

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Registry record

Entity type Organization (Type 2)
Legal business name Louie-Marc G Contreras MD Corp
Practice address 25775 Mcbean Pkwy Ste 216, Valencia, CA, 91355
Phone (909) 338-9882
Enumeration date Aug 31, 2006
Last updated in NPPES Sep 11, 2023

Taxonomy & classification

174400000X Specialist Other Service Providers · License A72134 (CA) Primary

Authorized official

Name Louie-Marc Contreras
Title Owner
Phone (909) 338-9882

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 is the NPI number for Louie-Marc G Contreras MD Corp?
The NPI for Louie-Marc G Contreras MD Corp is 1508977000, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Louie-Marc G Contreras MD Corp?
NPPES lists Louie-Marc Contreras (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-11.