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

Prof. Karen Elizabeth Caines, PHD, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1053320804

Prof. Karen Elizabeth Caines, PHD, CPNP is a Pediatric Nurse Practitioner in Portland, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
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.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

See every abbreviation used in this directory →

Practice location Address checks out

96 Falmouth St
Portland, ME 04104-9300
Phone: (207) 780-4138
Fax: (207) 780-4997
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence AP081938 (ME)

Record details

NPI number1053320804
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , CPNP
Sole proprietorNo
NPI enumeratedAugust 7, 2006
Last updated in NPPESDecember 10, 2008

Other providers in Portland