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

Dan Claussen

Individual provider Marriage & Family Therapist · NPI 1912326778

Dan Claussen is a Marriage & Family Therapist in Duvall, Washington. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

15315 NE 1st Ave NE Ste 205-A
Duvall, WA 98019
Phone: (425) 200-0130
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1912326778
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 9, 2014
Last updated in NPPESApril 13, 2018
Mailing addressPo Box 1105, Duvall, WA 98019-1105

Other providers in Duvall