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Doctors / IA

SUMATHY N IYENGAR, MD

HOSPITALIST

Graduated: 1988

Also: INTERNAL MEDICINE

NPI: 1013173723

Practice Locations (2)

COGENT HEALTHCARE OF IOWA PC

3 S 4TH AVE

MARSHALLTOWN, IA 501582924

6417545151

COGENT HEALTHCARE OF IOWA PC

1000 4TH ST SW

MASON CITY, IA 504012800

6414286615

Source: CMS National Downloadable File, September 2026.

SUMATHY IYENGAR, MD | HealthCareAtlasUSA