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

Mrs. Clarissa Katherine Pfister

Individual provider Mental Health Counselor · NPI 1356757371

Mrs. Clarissa Katherine Pfister is a Mental Health Counselor in Oroville, California. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

18 County Center Dr
Oroville, CA 95965-3335
Phone: (530) 538-7705
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 number1356757371
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 10, 2014
Last updated in NPPESJuly 10, 2014

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