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

Fiona E. O'Farrell, MA, LMFT

Individual provider Marriage & Family Therapist · NPI 1750702817

Fiona E. O'Farrell, MA, LMFT is a Marriage & Family Therapist in Seattle, Washington. Licensed in Colorado and Washington. Registered with an NPI since 2013.

Licensed in
CO, WA
In the registry since
2013
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

1914 N 34th St Ste 500
Seattle, WA 98103
Phone: (206) 384-0848
Fax: (206) 322-2774
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 LF60508020 (WA)
Marriage & Family Therapist Taxonomy 106H00000X · Licence MFTC.0013401 (CO)

Record details

NPI number1750702817
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , LMFT
Sole proprietorNo
NPI enumeratedDecember 16, 2013
Last updated in NPPESMarch 27, 2015

Other providers in Seattle