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

Dr. Karen Elaine Greco, PHD, RN, ANP

Individual provider Adult Health Nurse Practitioner · NPI 1265469043

Dr. Karen Elaine Greco, PHD, RN, ANP is an Adult Health Nurse Practitioner in Oregon City, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
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.
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

700 Molalla Ave
Oregon City, OR 97045-2652
Phone: (503) 722-4400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 000031382N3 ANP-PP (OR)

Record details

NPI number1265469043
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , RN , ANP
Sole proprietorNo
NPI enumeratedJune 27, 2006
Last updated in NPPESSeptember 28, 2020
Certification dateSeptember 28, 2020

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