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. Robert Wiesen located in the city of Piscataway, state New Jersey. The legal address of the Doctor 1140 Stelton Rd. Directions to the Doctor Dr. Robert Wiesen can be found on our interactive map. Ask your questions by calling (732) 339-8810 on workdays.</br></br></br>NPI number: 1437103678</br>Provider's gender: Male</br>Practice names: GastroMed Healthcare</br>Board certifications: Gastroenterology (Internal Medicine) Your comments (not for publishing) * — Required information Dr. Robert Wiesen - Piscataway ← View details 1140 Stelton Rd, New Jersey, Piscataway, 08854, Piscataway, New Jersey 08854 (732) 339-8810