NamingSystemIdentifierType

Identifies the style of unique identifier used to identify a namespace.

This code system http://hl7.org/fhir/namingsystem-identifier-type defines the following codes:

Code Display Definition
oid OID An ISO object identifier; e.g. 1.2.3.4.5.
uuid UUID A universally unique identifier of the form a5afddf4-e880-459b-876e-e4591b0acc11.
uri URI A uniform resource identifier (ideally a URL - uniform resource locator); e.g. http://unitsofmeasure.org.
other Other Some other type of unique identifier; e.g. HL7-assigned reserved string such as LN for LOINC.
<status value="draft"/> <experimental value="false"/> <date value="2021-01-17T06:06:13+10:00"/> <publisher value="HL7 International / Terminology Infrastructure"/> <contact> <name value="HL7 International / Terminology Infrastructure"/> <telecom> <system value="url"/> <value value="http://www.hl7.org/Special/committees/Vocab"/> </telecom> </contact> <description value="Identifies the style of unique identifier used to identify a namespace."/> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> <code value="001"/> <display value="World"/> </coding> </jurisdiction> <caseSensitive value="true"/> <valueSet value="http://hl7.org/fhir/ValueSet/namingsystem-identifier-type|4.0.1"/> <content value="complete"/> <concept> <code value="oid"/> <display value="OID"/> <definition value="An ISO object identifier; e.g. 1.2.3.4.5."/> </concept> <concept> <code value="uuid"/> <display value="UUID"/> <definition value="A universally unique identifier of the form a5afddf4-e880-459b-876e-e4591b0acc11."/> </concept> <concept> <code value="uri"/> <display value="URI"/> <definition value="A uniform resource identifier (ideally a URL - uniform resource locator); e.g. http://unitsofmeasure.org."/> </concept> <concept> <code value="other"/> <display value="Other"/> <definition value="Some other type of unique identifier; e.g. HL7-assigned reserved string such as LN for LOINC."/> </concept> </CodeSystem>