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OSCAR MARQUEZ
NPI 1477317634
Day Training/Habilitation Specialist in Orange, CA

Active since February 08, 2024
265 S ANITA DR STE 201, ORANGE, CA 92868(714) 410-3505(714) 410-3527 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Oscar Marquez NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OSCAR MARQUEZ (NPI 1477317634) is an individual day training/habilitation specialist in Orange, California and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1477317634
Entity TypeIndividualMale
Primary Taxonomy373H00000X
Provider Legal NameOSCAR MARQUEZ
Location Address265 S ANITA DR STE 201Orange, CA 92868-3346
Mailing Address265 S Anita Dr Ste 201Orange, CA 92868-3346 · (714) 410-3500 · Fax (714) 410-3527
Phone(714) 410-3505
Fax(714) 410-3527
Sole ProprietorYes
Enumeration DateFebruary 8, 2024
Last NPPES UpdateJuly 22, 2025
NPPES CertifiedJuly 22, 2025
✔ NPI 1477317634 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers
Taxonomy Code373H00000X
Definition
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
265 S ANITA DR STE 201, Orange, CA 92868
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANESATI ALBERT PILI
Day Training/Habilitation Specialist
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (310) 945-3350
ERICK ALEXIS PACHECO
Licensed Psychiatric Technician
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (714) 410-3505
JANET GUTIERREZ
Day Training/Habilitation Specialist
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (310) 945-3350
MICHELLE RAMOS
Day Training/Habilitation Specialist
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (714) 410-3505
EDMUND ERWIN VERGARA FALCON
Licensed Vocational Nurse
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (310) 945-3350
BRITTANY DANIELLE TREVINO
Student in an Organized Health Care Education/Training Program
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (714) 410-3505
MACIE MIRANDA CORINNE MENDOZA
Day Training/Habilitation Specialist
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (714) 410-3505
KAYLA NICOLE PIPER
Community Health Worker
265 S ANITA DR STE 201
ORANGE, CA 92868
Orange County (310) 945-3350

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Oscar Marquez's NPI number?

The NPI number for Oscar Marquez is 1477317634. It was assigned to this individual provider in the NPPES registry on February 8, 2024.

Where is Oscar Marquez located?

Oscar Marquez practices at 265 S Anita Dr Ste 201, Orange, CA 92868. The listed phone number is (714) 410-3505.

What is Oscar Marquez's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for Oscar Marquez was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.