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. Christos Ioannou located in the city of Holtsville, state New York. The legal address of the Doctor 1150 Portion Rd. Directions to the Doctor Dr. Christos Ioannou can be found on our interactive map. Ask your questions by calling Data not provided 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: Data not provided Your comments (not for publishing) * — Required information Dr. Christos Ioannou - Holtsville ← View details 1150 Portion Rd, New York, Holtsville, 11742, HOLTSVILLE, New York 11742 Data not provided