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

Caroline Herndon, PHD

Individual provider Psychologist · NPI 1194149823

Caroline Herndon, PHD is a Psychologist in American Canyon, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2014
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

43 Abbey Ct
American Canyon, CA 94503-4244
Phone: (707) 707-5520
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 9016 (CA)

Record details

NPI number1194149823
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedFebruary 17, 2014
Last updated in NPPESFebruary 17, 2014
Mailing address43 Abbey Ct, American Canyon, CA 94503-4244