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

Karolyn B Kiehn, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1275681470

Karolyn B Kiehn, APRN is a Psychiatric/Mental Health Nurse Practitioner in Greenfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

1 Arch Pl
Greenfield, MA 01301-2457
Phone: (413) 774-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 171553 (MA)

Record details

NPI number1275681470
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedJanuary 6, 2007
Last updated in NPPESNovember 8, 2016

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