Kowhai Details Phone (09) 430 0707 (09) 4 Email reception@kowhaidental.co.nz Street Address 61 - 65 Maunu Road Woodhill Whangārei Northland 0110 Postal Address PO Box 1014 Opening Hours 7:00 AM to 7:00 PM. Hours Open today 7:00 AM to 7:00 PM. Location