Medical school: HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated: 1982
Offers telehealth
NPI: 1831240100
Practice Locations (2)
STEPHEN G. DIAMANTONI MD AND ASSOCIATES FAMILY PRACTICE, P.C.
1135 GEORGETOWN RD, UNIT 100
CHRISTIANA, PA 175099543
7177861202
STEPHEN G. DIAMANTONI MD AND ASSOCIATES FAMILY PRACTICE, P.C.
734 N FARANKLIN ST
LANCASTER, PA 176022176
7172952323
Source: CMS National Downloadable File, September 2026.