Christopher A. Heatherton, D.O.

NPI 1972626786ActiveIndividual· Family Medicine· Newmarket, NH

Family Medicine (D.O.) with Mass General Brigham Medical Group Western Massachusetts Inc, practicing in Newmarket, New Hampshire. Enrolled in Medicare as practitioner - family practice and practitioner - family practice. Lists Baystate Franklin Medical Center and 1 other hospital as hospital affiliations.

Overview

NPI	1972626786
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	No
NPI issued	Apr 8, 2007
Last updated in NPPES	Aug 26, 2015

Specialties and licenses

Taxonomy	Code	License	State
Family Medicine Primary	207Q00000X	14021	NH
Hospitalist	208M00000X	14021	NH

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Family Practice (ID); Practitioner - Family Practice (MA); Practitioner - Family Practice (NH); Practitioner - Family Practice (OH); Practitioner - Family Practice (TX); Practitioner - Family Practice (VA)

Medicare sources and data years