Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Jason Harris, APRN

Individual provider Nurse Practitioner · NPI 1962453043

Jason Harris, APRN is a Nurse Practitioner in Pelham, New Hampshire. Qualified in 2005, 21 years ago. Practices with Littleton Hospital Association, a 110-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Connecticut, Massachusetts, Maryland and New Hampshire.

Years since qualifying
21
Licensed in
CT, MA, MD, NH
In the registry since
2006
Specialties on file
5
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

33 Windham Rd
Pelham, NH 03076-2372
Phone: (603) 577-2273
Fax: (603) 635-5441
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 385 W Main St, Avon, CT 06001-4357 — (860) 777-1280
  • 452 Old Street Rd, Peterborough, NH 03458-1295 — (603) 924-7191

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence AC009315 (MD)
Nurse Practitioner Taxonomy 363L00000X · Licence 15411 (CT)
Nurse Practitioner Taxonomy 363L00000X · Licence 056047-23 (NH)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 056047-23 (NH)
Nurse Practitioner Taxonomy 363L00000X · Licence 236916 (MA)

Record details

NPI number1962453043
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN
Sole proprietorNo
NPI enumeratedMay 13, 2006
Last updated in NPPESAugust 6, 2026
Certification dateAugust 6, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Littleton Hospital Association — 110 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients664
Services billed 773 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Littleton Hospital Association

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 110 clinicians in the practice; 12 are shown here.

Other providers in Pelham