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

Sandra Fonseca

Individual provider Community Health Worker · NPI 1639469737

Sandra Fonseca is a Community Health Worker in Ontario, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2011
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1011 N Begonia Ave Ste 1009
Ontario, CA 91762-2104
Phone: (800) 683-2945
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LMFT142854 (CA)
Community Health Worker Taxonomy 172V00000X

Record details

NPI number1639469737
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 11, 2011
Last updated in NPPESDecember 1, 2023
Certification dateDecember 1, 2023
Mailing address1011 N Begonia Ave Ste 1009, Ontario, CA 91762-2104

Other providers in Ontario