AU Base Implementation Guide
4.1.1-preview - Preview Australia flag

This page is part of the AU Base Implementation Guide 4.1.1-preview based on FHIR R4. For a full list of available versions, see the Directory of published versions

Data Type Profile: AUGNAFIdentifier - Detailed Descriptions

Page standards status: Trial-use Maturity Level: 2

Definitions for the au-gnafidentifier data type profile.

Guidance on how to interpret the contents of this table can be found here.

1. Identifier
Definition

Geocoded National Address File (G-NAF) identifier assigned to a location address in the G-NAF.

An identifier - identifies some entity uniquely and unambiguously. Typically this is used for business identifiers.

2. Identifier.type
Control10..1
Pattern Value<valueCodeableConcept xmlns="http://hl7.org/fhir">
  <coding>
    <system value="http://terminology.hl7.org.au/CodeSystem/v2-0203"/>
    <code value="GNAF"/>
  </coding>
</valueCodeableConcept>
3. Identifier.system
Control10..1
Fixed Valuehttp://hl7.org.au/id/gnafidentifier
4. Identifier.value
Control10..1
Max Length15
Example
G-NAF identifier:GAVIC411711441