HealthCareAtlasUSA

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Doctors / CO

GREGORY R GRENIER, DO

ORTHOPEDIC SURGERY

Graduated: 2015

NPI: 1134512593

Practice Locations (1)

CATHOLIC HEALTH INITIATIVES COLORADO

1 MERCADO ST, SUITE 202

DURANGO, CO 813017307

9707649400

Source: CMS National Downloadable File, September 2026.

GREGORY GRENIER, DO | HealthCareAtlasUSA