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

Dr. Brittney Castillo, PSYD

Individual provider Forensic Psychologist · NPI 1144795857

Dr. Brittney Castillo, PSYD is a Forensic Psychologist in Quincy, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

279 Main St
Quincy, CA 95971
Phone: (530) 633-6749
Show map & directions

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

Specialties & licences

Forensic Psychologist (primary) Taxonomy 103TF0200X · Licence PSY30881 (CA)

Record details

NPI number1144795857
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedOctober 9, 2018
Last updated in NPPESAugust 16, 2019