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