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

Tricia Aiston, APRN

Individual provider Family Nurse Practitioner · NPI 1437570595

Tricia Aiston, APRN is a Nurse Practitioner in Keene, New Hampshire. Qualified in 2023, 3 years ago. Practices with State of New Hampshire, a 77-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
3
Licensed in
NH
In the registry since
2013
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

51 Railroad St
Keene, NH 03431
Phone: (603) 354-6534
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 051635-23 (NH)

Record details

NPI number1437570595
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedDecember 17, 2013
Last updated in NPPESMarch 8, 2021
Certification dateMarch 8, 2021
Mailing address51 Railroad Street, Keene, NH 03431

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice State Of New Hampshire — 77 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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