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

Holly Terwilliger

Individual provider Case Manager/Care Coordinator · NPI 1235360256

Holly Terwilliger is a Case Manager/Care Coordinator in Eureka, California. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009
Specialties on file
2

Practice location Address checks out

720 Wood St
Eureka, CA 95501-4413
Phone: (707) 268-2990
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X
Specialist Taxonomy 174400000X

Record details

NPI number1235360256
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 7, 2009
Last updated in NPPESDecember 7, 2009
Mailing address720 Wood St, Eureka, CA 95501-4413

Other providers in Eureka