HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CO

DANIEL W MARKS, DO

OBSTETRICS/GYNECOLOGY

Graduated: 2014

NPI: 1871906420

Practice Locations (1)

OBSTETRIX MEDICAL GROUP OF COLORADO P C

1501 S POTOMAC ST

AURORA, CO 800125411

8002433839

Source: CMS National Downloadable File, September 2026.

DANIEL MARKS, DO | HealthCareAtlasUSA