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

Seth Thomas Derrick

Individual provider Mental Health Counselor · NPI 1003231473

Seth Thomas Derrick is a Mental Health Counselor in Grass Valley, California. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

900 E Main St Ste 201
Grass Valley, CA 95945-5853
Phone: (530) 802-6993
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1003231473
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 21, 2014
Last updated in NPPESJune 7, 2021
Certification dateJune 7, 2021
Mailing address900 E Main St Ste 201, Grass Valley, CA 95945-5853

Other providers in Grass Valley