HealthCareAtlasUSA

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Doctors / NH

IVAR L FRITHSEN, MD

FAMILY PRACTICE

Graduated: 2002

NPI: 1891803755

Practice Locations (2)

LITTLETON HOSPITAL ASSOCIATION

600 SAINT JOHNSBURY RD

LITTLETON, NH 035613442

6034449000

BRATTLEBORO MEMORIAL HOSPITAL

17 BELMONT AVE

BRATTLEBORO, VT 053017601

8022570341

Source: CMS National Downloadable File, September 2026.

IVAR FRITHSEN, MD | HealthCareAtlasUSA