Karolyn Kiehn, APRN
NPI 1275681470 · Psychiatric/Mental Health Nurse Practitioner · Greenfield, MA
Karolyn Kiehn, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Greenfield, MA (NPI 1275681470).
Provider details
- NPI number
- 1275681470
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 171553 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-06
- Last updated
- 2016-11-08
Frequently asked questions
- What is Karolyn Kiehn's NPI number?
- Karolyn Kiehn's National Provider Identifier (NPI) is 1275681470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karolyn Kiehn's specialty?
- Karolyn Kiehn is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karolyn Kiehn located?
- Karolyn Kiehn's practice location on file with NPPES is 1 Arch Pl, Greenfield, MA 01301-2457.
- What is Karolyn Kiehn's phone number?
- The practice phone number listed in the NPPES registry for Karolyn Kiehn is (413) 774-1000.
- Is Karolyn Kiehn's NPI active?
- Yes — Karolyn Kiehn's NPI (1275681470) is active in the NPPES registry as of the last update on 2016-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.