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 / IL

DAVID MASON SIEBERT, MD

FAMILY PRACTICE

Medical school: UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE

Graduated: 2013

NPI: 1174866354

Practice Locations (3)

SELECT OUTPATIENT SERVICES INC

2600 COMPASS RD

GLENVIEW, IL 600268001

SELECT REHABILITATION, LLC

2600 COMPASS RD

GLENVIEW, IL 600268001

THE ASSOCIATION OF UNIVERSITY PHYSICIANS

1959 NE PACIFIC ST

SEATTLE, WA 981950001

2065984333

Source: CMS National Downloadable File, September 2026.