Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. Stefan Madajewicz located in the city of Stony Brook, state New York. The legal address of the Doctor University Hospital. Directions to the Doctor Dr. Stefan Madajewicz can be found on our interactive map. Ask your questions by calling 6314442540 on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: American Board of Internal Medicine Certification in Internal Medicine American Board of Internal Medicine Sub-certificate in Oncology (Internal Medicine) Your comments (not for publishing) * — Required information Dr. Stefan Madajewicz - Stony Brook ← View details University Hospital, New York, Stony Brook, 11794, Stony Brook, New York 11794 6314442540