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

Johana Contreras

Individual provider Behavior Technician · NPI 1255044020

Johana Contreras is a Behavior Technician in Fairfield, California. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022
Specialties on file
2

Practice location Address checks out

2261 S Watney Way
Fairfield, CA 94533-6757
Phone: (530) 758-2160
Show map & directions

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

Specialties & licences

Community Health Worker (primary) Taxonomy 172V00000X
Behavior Technician Taxonomy 106S00000X

Record details

NPI number1255044020
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 27, 2022
Last updated in NPPESAugust 31, 2023
Certification dateAugust 31, 2023

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