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Doctors / PA
DERMATOLOGY
Medical school: PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated: 2000
NPI: 1578568986
WILLIAM K. SHERWIN, M.D., PH.D.
1 BALA PLZ, SUITE 620
BALA CYNWYD, PA 190041416
6106643300
Source: CMS National Downloadable File, September 2026.