Register data
SIL Registration Tracker
How many providers hold SIL registration, how many face a Module 5A audit deadline, and how both counts move month to month — independent analysis of the NDIS Commission's public provider register, updated monthly.
The numbers
| Measure | Count |
|---|---|
| Providers holding SIL registration (group 0138), status Approved | 14,355 |
| — carrying a Module 5A (SIL module) audit condition | 9,620 |
| — whose Module 5A audit must commence by 1 February 2027 | 3,300 |
| Providers actively delivering SIL (NDIA activity data, March 2026) | 7,032 |
| — estimated not registered for SIL | 3,562 |
| Net change in 0138 approvals since last month | first publish |
Holding the 0138 registration group is not the same as delivering SIL — the two totals come from different official datasets and the methodology below explains both.
How the count moves
By state
| State | 0138 approved | Module 5A dated |
|---|---|---|
| NSW | 4,668 | 1,046 |
| VIC | 4,439 | 1,081 |
| QLD | 2,309 | 538 |
| WA | 1,176 | 227 |
| SA | 1,117 | 243 |
| NT | 257 | 60 |
| ACT | 237 | 63 |
| TAS | 150 | 42 |
| Not stated | 2 | 0 |
State is the head-office state on the register; multi-state operators count once.
Methodology
Counts come from the NDIS Commission's public provider register export, extracted on the date shown. A provider is counted once per ABN; outlet rows are collapsed. Module 5A rows count registrations whose published conditions name Module 5A; the dated row counts conditions stating a must-commence-by date. The unregistered estimate subtracts registered active deliverers from the NDIA's quarterly active-provider dataset — an estimate, and the only derived figure here. Providers under published enforcement action are excluded. Extraction code is not published; every figure is reproducible from the sources below.
How to cite
Longstead SIL Registration Tracker, August 2026, longstead.com.au/sil-registration-tracker/. Source data: NDIS Commission provider register, extracted 26 August 2026.
The URL is stable. Figures on this page change monthly; the extraction date above is part of the citation.
Use these numbers
Longstead's analysis here is CC BY 4.0 — attribute it as "Longstead SIL Registration Tracker" and keep the link text as the tool's name. Source-data terms are the publishers'.
<img src="https://longstead.com.au/sil-registration-tracker/chart.svg"
alt="Approved SIL registrations by month" width="640">
<p>Source: <a href="https://longstead.com.au/sil-registration-tracker/">Longstead SIL Registration Tracker</a></p>The register, fortnightly
The SIL Audit Tail — new numbers when the register moves.
Independent analysis of public data. This page is not produced, endorsed or reviewed by the NDIS Quality and Safeguards Commission. Counts reflect the register as extracted on the date shown; the Commission's register is the authoritative record. The unregistered figure is an estimate derived by the method above and is published by no agency. Nothing on this page states or implies that any provider is or is not compliant.
Where does registration stand?
Sources
- NDIS Commission — Find a registered provider (register export) The public provider register. Its CSV export is the input for every count on this page; the extraction date is stated at the top.
- NDIS Commission — compliance and enforcement actions (data.gov.au) Published enforcement actions. Providers named there are excluded from this page's outputs; the actions themselves are not reproduced.
- NDIA — provider datasets Quarterly active-provider data, aggregate only. The single input to the unregistered estimate, which is the only derived figure on the page.