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Doctors / CA

MATTHEW BYRNES, MD

EMERGENCY MEDICINE

Graduated: 2001

Offers telehealth

NPI: 1063545317

Practice Locations (4)

AVALON MEDICAL DEVELOPMENT CORPORATION

100 FALLS CANYON RD

AVALON, CA 907042990

3105100700

CCMMA SC LLC

386 ACADIAN CT

BILOXI, MS 395312900

8457022711

EM ALLIANCE TEXAS PLLC

1501 S COULTER ST, NW TX HEALTHCARE SYS

AMARILLO, TX 791061770

5612030611

WESTERN VIRGINIA REGIONAL EMERGENCY PHYSICIANS LLC

1990 HOLTON AVE E

BIG STONE GAP, VA 242193350

2765233111

Source: CMS National Downloadable File, September 2026.

MATTHEW BYRNES, MD | HealthCareAtlasUSA