Customer Reference Number (Property)

Customer Reference Number

Type: Property
Identifiers: UUID - d19cd728-0ab8-11f0-bb8c-0a58a9feac02; Short ID - 12448
Version: 0.1
Stewardship Organisation: Department of Employment and Workplace Relations (DEWR)
Endorsed by: Department of Employment and Workplace Relations (DEWR) - Datasets (for External Public Release) : Standard on April 24, 2026

View registration history
Last updated: 15 May 2026
Created: 27 March 2025
Supersedes: None
Superseded by: None
Collections: None
Workgroup: Employment Services PLIDA Workgroup
Discussions: No discussions yet

Definition

A unique identifier allocated to a customer or organization, or other item of interest to Centrelink. Used by Centrelink as the primary key for a customer's record. The Centrelink Reference Number (CRN) relates to only one entity.

Relation	Count
Data Elements implementing this Property	2
Data Element Concepts implementing this Property	2

Customer Reference Number 0.1

Definition

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