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

Gizelle Eva Marrero

Individual provider Behavior Technician · NPI 1982385043

Gizelle Eva Marrero is a Behavior Technician in Ontario, California. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

4200 Jurupa St Ste 308
Ontario, CA 91761-1426
Phone: (909) 259-5600
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 number1982385043
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 31, 2023
Last updated in NPPESJuly 31, 2023
Certification dateJuly 31, 2023

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