| # | Name | Source | Ver | Description | |
| 1 | An identifier for an attachment. | medcom.fhir.dk.carecommunication#current | R4 | An unique identifier for an attachment used in a CareCommunication message | |
| 2 | An identifier for an attachment. | medcom.fhir.dk.homecareobservation#current | R4 | An unique identifier for an attachment used in a CareCommunication message | |
| 3 | Danish Central Business Register (CVR) Identifier | hl7.fhir.dk.core#2.2.0 | R4 | Identifier holding a danish [CVR](https://datacvr.virk.dk/data/) number. | |
| 4 | Danish Central Person Register (CPR) Identifier | hl7.fhir.dk.core#2.2.0 | R4 | This structure holds the danish [CPR](https://cpr.dk/) identifier | |
| 5 | Danish Health Professionals Authorization Identifier | hl7.fhir.dk.core#2.2.0 | R4 | Identifier holding the official [authorization identifier](https://en.stps.dk/en/health-professionals-and-authorities/online-register-registered-health-professionals/) for a practitioner. | |
| 6 | Danish Replacement Person Identifier (E-CPR) | medcom.fhir.dk.core#current | R4 | A Danish replacement person identifier. This shall only be used when a patient or citizen does not have an official CPR-number. | |
| 7 | GLN Identifier | hl7.fhir.dk.core#2.2.0 | R4 | Identifier holding a 13 digit GLN | |
| 8 | Kombit Org Identifier | hl7.fhir.dk.core#2.2.0 | R4 | Identifier holding the organization code issued by KOMBIT | |
| 9 | Kombit STS Org Identifier | kl.dk.fhir.ffbreporting#current | R4 | Identifier holding the organization code issued by KOMBIT | |
| 10 | LPR3 Identifier | hl7.fhir.dk.core#2.2.0 | R4 | Identifier holding a LPR3 identifier for an organization | |
| 11 | LPR3 Identifier | medcom.fhir.dk.core#current | R4 | Identifier holding a LPR3 identifier | |
| 12 | SOR Identifier | hl7.fhir.dk.core#2.2.0 | R4 | Identifier holding the official SOR identifier for a danish healthcare organization |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
| Identifier | ||||||||||||
| Identifier.extension | ||||||||||||
| Identifier.use | F | F | F | F | F | F | F | |||||
| Identifier.type | ||||||||||||
| Identifier.system | C F | C F | C F | C B M | C F | C F | C F | C F | C F | C F | ||
| Identifier.value | C I | C I | C I | C I | C I | C | C I | C I | C | C I | C I | C I |
| Identifier.period | ||||||||||||
| Identifier.assigner | C | C |
Produced 08 Sep 2023