Emergency Medicine in FORT COLLINS, CO
Request an appointment and we'll contact this provider to confirm availability for you.
Mary Margaret Johnston is a physician specializing in Emergency Medicine in Fort Collins, Colorado.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
MARY MARGARET JOHNSTON specializes in Emergency Medicine.
MARY MARGARET JOHNSTON practices in FORT COLLINS, CO.
MARY MARGARET JOHNSTON's NPI number is 1073957288.