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

Juliana Yaire Casillas

Individual provider Clinical Social Worker · NPI 1508542481

Juliana Yaire Casillas is a Clinical Social Worker in Ontario, California. Licensed in California. Registered with an NPI since 2023.

Licensed in
CA
In the registry since
2023

Practice location Address checks out

1556 Sultana Ave
Ontario, CA 91761
Phone: (909) 418-6923
Fax: (909) 418-6937
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence ACSW130668 (CA)

Record details

NPI number1508542481
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 26, 2023
Last updated in NPPESJuly 24, 2025
Certification dateJuly 24, 2025

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