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

Mrs. Karen Emma Guiou, FNP

Individual provider Adult Health Nurse Practitioner · NPI 1386732329

Mrs. Karen Emma Guiou, FNP is an Adult Health Nurse Practitioner in Richmond, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
In the registry since
2006
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

24 Gardiner St
Richmond, ME 04357-1336
Phone: (207) 737-4359
Fax: (207) 737-4412
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 AP081028 (ME)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence R021563 (ME)

Record details

NPI number1386732329
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedOctober 11, 2006
Last updated in NPPESApril 27, 2010