Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Olivia Grace Marquez

Individual provider Behavior Technician · NPI 1275493074

Olivia Grace Marquez is a Behavior Technician in Garden Grove, California. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

12777 Valley View St Ste 121
Garden Grove, CA 92845-2521
Phone: (714) 337-6484
Fax: (855) 213-2184
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1275493074
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 13, 2025
Last updated in NPPESNovember 13, 2025
Certification dateNovember 13, 2025

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