Who can access the NDIS?

To join the NDIS you make an Access Request to the NDIA, which decides whether you meet the criteria. Broadly, you need to be under 65 when you apply, an Australian citizen, permanent resident or hold a relevant visa, and either have a permanent and significant disability that affects your everyday life, or be likely to benefit from early intervention. The NDIA assesses every request individually against the current rules — so treat the below as orientation, not a decision.

The broad criteria

Three things are assessed together. Age: you generally need to be under 65 at the time you apply (people 65+ are usually supported through the aged-care system instead). Residence: you generally need to live in Australia and be an Australian citizen, a permanent resident, or hold a Protected Special Category Visa. Disability or early intervention: you either have a permanent disability that significantly affects your everyday activities, or you’d benefit from early intervention to reduce your future support needs.

These are deliberately broad here because the detail matters and changes. The NDIA publishes the current tests, evidence requirements and lists on ndis.gov.au — and the agency, not this site, makes the decision.

Disability vs early intervention

There are two doors in. The disability requirements focus on a permanent impairment that substantially reduces your ability to do everyday things without support. The early intervention requirements focus on getting support in early — often for young children, or where timely help now will reduce the supports you need later. Children are frequently supported through early-intervention pathways, which can look different from the adult pathway.

You don’t have to work out which door applies before you ask — the NDIA considers your Access Request against both. Good evidence from your treating professionals helps the agency understand your situation.

How to make an Access Request

You can start by calling the NDIA on 1800 800 110 and asking to make an Access Request, or by completing the Access Request Form. You’ll provide proof of age and residence, and evidence about your disability from health professionals who know you. If you already work with a doctor, allied health professional or community organisation, they can often help you gather what’s needed.

If your request isn’t approved, that isn’t the end of the road: you can ask for a review, and there are other supports and services outside the NDIS. The NDIA’s decision letter explains your options, and disability advocacy services can help you understand them.

Frequently asked questions