Verified Standard
v1.0.4-LATEST
organization master identifier
Architectural Definition
The enterprise master id for a healthcare entity or business. Used as a unique reference to identify and track the organization across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for organization management and reporting.
Schema Preview
● application/json
{
"entity": "organization-master-identifier",
"domain": "healthcare",
"metadata": {
"displayName": "organization master identifier",
"status": "STANDARDIZED",
"version": "1.0.4",
"isStandardized": true
}
}Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026