Medical school: UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated: 2019
Also: INTERNAL MEDICINE
NPI: 1144679556
Practice Locations (1)
WILLIAM R MCKENNA MD PA
1713 TREASURE HILLS BLVD, 1B
HARLINGEN, TX 785508913
9564259240
Source: CMS National Downloadable File, September 2026.