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Doctors / VA

KAREN O'BRIEN, DO

EMERGENCY MEDICINE

Medical school: LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE

Graduated: 2018

NPI: 1497234355

Practice Locations (1)

SHENANDOAH EMERGENCY MEDICINE SPECIALISTS LLC

78 MEDICAL CTR DR

FISHERSVILLE, VA 229392332

5409324000

Source: CMS National Downloadable File, September 2026.

KAREN O'BRIEN, DO | HealthCareAtlasUSA