NI has a public hospital with 24 beds, including eight to 10 aged care beds.  The hospital is administered under an agreement with the NSW Health Department.

There are several fulltime doctors, a dentist, a physiotherapist, and a chemist.  There are also emergency, outpatients, respite care, and district nursing services provided through the hospital.

People on NI are covered by Medicare, are eligible to join a registered Australian private health care fund, and the Pharmaceuticals Benefits Scheme applies in NI.

For critical care that cannot be provided locally, emergency medivac flights are available.  The cost of these are covered by the Commonwealth.