HealthCareAtlasUSA

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Doctors / IA

KELLY STEFFEN, DO

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Graduated: 2006

Also: INTERNAL MEDICINE

NPI: 1043430572

Practice Locations (6)

HEART HOSPITAL OF SOUTH DAKOTA LLC

116 E 10TH ST, SUITE 101

SPENCER, IA 513014365

7122643500

HEART HOSPITAL OF SOUTH DAKOTA LLC

300 S BRUCE ST

MARSHALL, MN 562581934

5075379007

HEART HOSPITAL OF SOUTH DAKOTA LLC

916 4TH AVE SW

PIPESTONE, MN 561641890

5078255811

HEART HOSPITAL OF SOUTH DAKOTA LLC

1325 S CLIFF AVE

SIOUX FALLS, SD 571051007

HEART HOSPITAL OF SOUTH DAKOTA LLC

4500 W 69TH ST

SIOUX FALLS, SD 571088148

HEART HOSPITAL OF SOUTH DAKOTA LLC

4520 W 69TH ST

SIOUX FALLS, SD 571088148

6059775000

Source: CMS National Downloadable File, September 2026.

KELLY STEFFEN, DO | HealthCareAtlasUSA