HealthCareAtlasUSA

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Doctors / TX

MARILYN LANDRUM, MD

INTERNAL MEDICINE

Medical school: SANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA

Graduated: 1994

Also: PEDIATRIC MEDICINE

Offers telehealth

NPI: 1285683987

Practice Locations (3)

TEXOMACARE

5012 S US HWY 75

DENISON, TX 750204587

TEXOMACARE

5012 S US HWY 75, SUITE 300

DENISON, TX 750204589

9034166015

LEGACY HEALTHCARE SERVICES INC

5701 VIRGINIA PKWY

MCKINNEY, TX 750715652

2145920212

Source: CMS National Downloadable File, September 2026.

MARILYN LANDRUM, MD | HealthCareAtlasUSA