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

Shealan Karen Gagnon, APRN

Individual provider Registered Nurse · NPI 1376215186

Shealan Karen Gagnon, APRN is a Registered Nurse in Hyannis, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2021.

Licensed in
MA
In the registry since
2021
Specialties on file
2
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

110 Main St
Hyannis, MA 02601-3145
Phone: (833) 229-2683
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence RN2356687 (MA)
Registered Nurse Taxonomy 163W00000X · Licence RN2356687 (MA)

Record details

NPI number1376215186
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedSeptember 30, 2021
Last updated in NPPESMay 28, 2026
Certification dateMay 28, 2026

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