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

Mrs. Gretchen Johanna Hampshire, RN

Individual provider Registered Nurse · NPI 1134400195

Mrs. Gretchen Johanna Hampshire, RN is a Registered Nurse in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2011
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

1500 NE Irving St Ste 250
Portland, OR 97232-2243
Phone: (503) 258-4200
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 200642204RN (OR)

Record details

NPI number1134400195
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedSeptember 6, 2011
Last updated in NPPESSeptember 6, 2011

Other providers in Portland