HealthCareAtlasUSA

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Doctors / MD

WILLIAM S TWADDELL, MD

PATHOLOGY

Medical school: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS

Graduated: 2004

NPI: 1538296124

Practice Locations (3)

UNIV OF MD PATHOLOGY ASSOCIATES P A

22 S GREEN ST

BALTIMORE, MD 212011544

4103285555

CHESTER RIVER HOSPITAL CENTER

100 BROWN ST

CHESTERTOWN, MD 216201435

4107783300

DIGESTIVE DISEASE SOLUTIONS LLC

804 TOLL HOUSE AVE

FREDERICK, MD 217014519

3016957000

Source: CMS National Downloadable File, September 2026.

WILLIAM TWADDELL, MD | HealthCareAtlasUSA