HealthCareAtlasUSA

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Doctors / TX

ROGER M LYONS, MD

HEMATOLOGY

Graduated: 1967

Also: INTERNAL MEDICINE, MEDICAL ONCOLOGY

NPI: 1508838285

Practice Locations (3)

PO BOX, SUITE 911242

DALLAS, TX 75391

3001 E PRESIDENT GEORGE BUSH HWY, SUITE 100

RICHARDSON, TX 750823542

100 NE LOOP, 410 SUITE 600

San Antonio, TX 78216

Source: CMS National Downloadable File, September 2026.

ROGER LYONS, MD | HealthCareAtlasUSA