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 / NY
INTERNAL MEDICINE
Graduated: 2009
NPI: 1891532990
PEYMAN YOUNESI MD PLLC
1740 EXPRESS DR S
HAUPPAUGE, NY 117885302
6315823334
Source: CMS National Downloadable File, September 2026.