HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / TX

MARC S. SHALEK, MD

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 1986

Offers telehealth

NPI: 1336136878

Practice Locations (8)

HEALTHTEXAS PROVIDER NETWORK

4001 WORTH ST

DALLAS, TX 752461608

HEALTHTEXAS PROVIDER NETWORK

7217 TELECOM PKWY

GARLAND, TX 750442203

HEALTHTEXAS PROVIDER NETWORK

5236 W UNIVERSITY DR, 4100 LEGACY HEART CENTER

MCKINNEY, TX 750718126

4693263400

HEALTHTEXAS PROVIDER NETWORK

5236 W UNIVERSITY, 4900 THE HEART GROUP

MCKINNEY, TX 750718185

4698005350

HEALTHTEXAS PROVIDER NETWORK

4716 ALLIANCE BLVD

PLANO, TX 750935325

HEALTHTEXAS PROVIDER NETWORK

6601 PRESTON RD

PLANO, TX 750242502

4693263400

HEALTHTEXAS PROVIDER NETWORK

4700 ALLIANCE BLVD

PLANO, TX 750935323

HEALTHTEXAS PROVIDER NETWORK

821 N COLEMAN ST, SUITE 100

PROSPER, TX 750782339

4698005200

Source: CMS National Downloadable File, September 2026.

MARC SHALEK, MD | HealthCareAtlasUSA