Why this matters for your practice
Registration groups are the first decision in NDIS registration, and they quietly drive almost everything that follows. The groups you select determine which NDIS Practice Standards you are assessed against, whether you go through a certification or a verification audit, and therefore how much your registration costs and how often you are audited. Choosing groups you do not actually deliver, or missing one you do, creates compliance gaps and unnecessary cost.
Getting this right at the application stage saves a great deal of rework later.
What a registration group is
A registration group is a defined category of NDIS support. There are 36 registration groups, spanning professional supports (such as therapeutic supports or early childhood supports) and other supports (such as assistance with daily life, household tasks, or community participation). When you register, you apply for the specific groups that match the services you provide.
Why the groups you pick decide your audit pathway
Each registration group is mapped to either the verification or the certification pathway, and that mapping is fixed:
- Choose only lower-risk groups, and you may face the lighter verification audit.
- Choose any higher-risk or complex group, and your whole registration goes through the more rigorous certification audit.
Mixing higher-risk and lower-risk groups pushes you onto the certification pathway for the entire registration.
How groups connect to the Practice Standards
Your registration groups also determine which parts of the NDIS Practice Standards apply: the Core Module plus any Supplementary Modules relevant to the supports you deliver (for example specialised modules for high-intensity supports or specialist behaviour support). You are audited only against the standards that match your groups.
Common mistakes
- Over-registering, choosing groups you do not deliver, which adds audit scope and cost.
- Under-registering, leaving out a service you actually provide.
- Not realising one group changes the pathway, turning a verification audit into a certification audit.
Frequently Asked Questions
How many NDIS registration groups are there?
There are 36 NDIS registration groups, covering professional supports such as therapeutic and early childhood supports and other supports such as assistance with daily life, household tasks, and community participation. Providers register for the specific groups that match the services they deliver.
How do registration groups affect my audit?
Each registration group is assigned to either the verification or the certification pathway. If all your groups are lower-risk you may have a verification audit, but any higher-risk or complex group means your whole registration is assessed through a certification audit.
Which registration groups do I need?
You need the registration groups that match the supports you actually deliver. Choosing too many adds audit scope and cost, while leaving one out means you are not registered for a service you provide. The groups also set which Practice Standards modules apply to you.
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