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.