Contact Us

Feedback & Suggestions

Any suggestions on how Interaction can enhance your experience and positively improve the quality of our services is always welcome.

* Please provide either a contact phone number or email

Please feel free to contact one of our friendly staff at Interaction via phone, email, fax or direct web enquiry. We look forward to hearing from you.

Phone: 1300 668 123

Fax Number: 1300 131 665

NDIS email enquiries:

General email enquiries:

Accommodation Services: 

Behaviour & Allied Health Services:



Interaction Head Office
B2/11 Hudson Ave
Castle Hill NSW 2154
(entry via Hudson Ave)

Postal Address
PO Box 7020
Baulkham Hills BC
NSW 2153