HealthCareAtlasUSA

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Doctors / TX

JOHN R TREER JR., MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS

Graduated: 1997

Offers telehealth

NPI: 1972521110

Practice Locations (2)

TEXAS HEALTH PHYSICIANS GROUP

12950 DALLAS PKWY, SUITE 100

FRISCO, TX 750334235

9723778695

LEGACY HEALTHCARE SERVICES INC

800 COLLEGE PKWY

LEWISVILLE, TX 750773503

9724208543

Source: CMS National Downloadable File, September 2026.

JOHN TREER, MD | HealthCareAtlasUSA