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 / NJ
INTERNAL MEDICINE
Graduated: 1993
NPI: 1104901842
ALBERTO LOPEZ-SILVERO, M.D., L.L.C
240 WILLIAMSON ST
ELIZABETH, NJ 072023673
9083510500
Source: CMS National Downloadable File, September 2026.