Central Coast Home » Locations » Central Coast Central Coast Region Post Address: 28 Ross St, Parramatta NSW 2150 Phone: (02) 4355 4262 Email: centralcoast@ioh.net If you still use fax we have a fax service Documents are received in poor quality so we prefer secure document sharing or email Fax: 02 9890 3755 SERVICES Return to Work Rehabilitation Job Clubs & Redeployment Training Services WHS & Risk Management Psychology Engaged RTW Coordinator Services