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

Ruth L Christensen, PHD

Individual provider Marriage & Family Therapist · NPI 1821154451

Ruth L Christensen, PHD is a Marriage & Family Therapist in Mill Creek, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

17603 N Rd
Mill Creek, WA 98012-9134
Phone: (425) 743-7643
Fax: (425) 743-7645
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LF00001252 (WA)

Record details

NPI number1821154451
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 28, 2006
Last updated in NPPESJuly 8, 2007
Mailing address17603 North Rd, Mill Creek, WA 98012-9134

Other providers in Mill Creek