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

Mrs. Ruth Alicia Duffield, FNP0

Individual provider Family Nurse Practitioner · NPI 1790843142

Mrs. Ruth Alicia Duffield, FNP0 is a Family Nurse Practitioner in Eugene, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2006

Practice location Address checks out

360 S Garden Way Ste 210
Eugene, OR 97401-8186
Phone: (503) 494-3333
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 201601784NP-PP (OR)

Record details

NPI number1790843142
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP0
Sole proprietorYes
NPI enumeratedDecember 5, 2006
Last updated in NPPESOctober 2, 2018

Other providers in Eugene