A unique string that identifies a specific person or thing.
| Properties Defined | Constraints | Value |
|---|---|---|
Value
|
DataTypeCardinality |
string
1..1
|
|
Why the item is used. |
DataTypeCardinalityValue Set |
0..1
http://hl7.org/fhir/ValueSet/identifier-use (REQUIRED)
|
|
The most specific code (lowest level term) describing the kind or sort of thing being represented. |
DataTypeCardinalityValue Set |
0..1
http://hl7.org/fhir/ValueSet/identifier-type (EXTENSIBLE)
|
|
A formal terminology system. |
DataTypeCardinality |
0..1
|
|
The date and time span for which something is active, valid, or in force. |
DataTypeCardinality |
0..1
|
|
An organization who issues a qualification, identifier, or license. |
DataTypeCardinality |
0..1
|