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Verified Standard
v1.0.4-LATEST

system identifier

Architectural Definition

The unique identifying value for a healthcare delivery system. Used as a unique reference to identify and track the system across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for system management and reporting.

Schema Preview

● application/json
{
  "entity": "system-identifier",
  "domain": "healthcare",
  "metadata": {
    "displayName": "system identifier",
    "status": "STANDARDIZED",
    "version": "1.0.4",
    "isStandardized": true
  }
}
Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026