HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NH

ANNE M THOMASSEN, NP

NURSE PRACTITIONER

Graduated: 2010

NPI: 1144534298

Practice Locations (1)

SOUTHERN NEW HAMPSHIRE INTERNAL MEDICINE ASSOCIATES PC

6 TSIENNETO RD, SUITE 300

DERRY, NH 030381584

6032160400

Source: CMS National Downloadable File, September 2026.