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 / MD

DOUGLAS MCWILLIAMS, MD

PSYCHIATRY

Medical school: RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY

Graduated: 2018

Offers telehealth

NPI: 1851897318

Practice Locations (1)

7330 GRACE DR, SUITE B

COLUMBIA, MD 210443392

Source: CMS National Downloadable File, September 2026.

DOUGLAS MCWILLIAMS, MD | HealthCareAtlasUSA