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

Caroline Tonnu

Individual provider Clinical Social Worker · NPI 1740469576

Caroline Tonnu is a Clinical Social Worker in Whittier, California. Practices as a sole proprietor. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

10155 Colima Rd
Whittier, CA 90603-2063
Phone: (562) 692-0383
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1740469576
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 29, 2007
Last updated in NPPESJuly 15, 2022
Certification dateJuly 15, 2022
Mailing address80 W Sierra Madre Blvd Unit 220, Sierra Madre, CA 91024-2434

Other providers in Whittier