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

Sonya McIsaac

Individual provider Counselor · NPI 1346608338

Sonya McIsaac is a Counselor in Rialto, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016
Specialties on file
3

Practice location Address checks out

850 E Foothill Blvd
Rialto, CA 92376-5230
Phone: (909) 873-4409
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 111861 (CA)
Counselor Taxonomy 101Y00000X
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1346608338
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedFebruary 4, 2016
Last updated in NPPESNovember 14, 2023
Certification dateNovember 14, 2023
Mailing address850 E Foothill Blvd, Rialto, CA 92376-5230

Other providers in Rialto