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

Siobhan Ashley Gaston, APRN

Individual provider Family Nurse Practitioner · NPI 1295254340

Siobhan Ashley Gaston, APRN is a Family Nurse Practitioner in Norwich, Connecticut. Licensed in Connecticut. Registered with an NPI since 2017.

Licensed in
CT
In the registry since
2017
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

401 W Thames St Bldg 301
Norwich, CT 06360-7155
Phone: (860) 859-4738
Fax: (860) 859-4672
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 6177 (CT)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 6177 (CT)

Record details

NPI number1295254340
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedSeptember 10, 2017
Last updated in NPPESSeptember 21, 2023
Certification dateSeptember 21, 2023

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