HealthCareAtlasUSA

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Doctors / TX

JENNIFER DELIA HEFFERNAN, MD

FAMILY PRACTICE

Medical school: UNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE

Graduated: 2001

Also: GERIATRIC MEDICINE

Offers telehealth

NPI: 1992781256

Practice Locations (2)

HEALTHTEXAS PROVIDER NETWORK

4001 WORTH ST

DALLAS, TX 752461608

LEGACY HEALTHCARE SERVICES INC

5701 VIRGINIA PKWY

MCKINNEY, TX 750715652

2145920212

Source: CMS National Downloadable File, September 2026.

JENNIFER HEFFERNAN, MD | HealthCareAtlasUSA