Under Review
v1.0.4-LATEST
Surrogate NPI
Architectural Definition
A temporary identifier used in internal systems or during specific transition periods when a standard NPI is not yet available or applicable for a specific transaction.
Schema Preview
● application/json
{
"entity": "surrogate-npi",
"domain": "healthcare",
"metadata": {
"displayName": "Surrogate NPI",
"status": "DRAFT",
"version": "1.0.4",
"isStandardized": false
}
}Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026