---
oid: "2.16.840.1.113883.3.1780.1.12.1.4"
asn1-notation: "{joint-iso-itu-t(2) country(16) us(840) organization(1) hl7(113883) externalUseRoots(3) cIHIOrgRoot(1780) 1 12 1 ca-CPST(4)}"
description: "Canada Post Street Type (CPST)"
last-modified: "2026-03-06"
tags: [oid-repository]
---

## OID: `2.16.840.1.113883.3.1780.1.12.1.4`

```asn1
{joint-iso-itu-t(2) country(16) us(840) organization(1) hl7(113883) externalUseRoots(3) cIHIOrgRoot(1780) 1 12 1 ca-CPST(4)}
```

### Description

Canada Post Street Type (CPST)

**Classification**: Healthcare

### Registrant

Name: Customer Service
Address: Canada Post Corporation
35 Hughes St.
Fredericton NB E3A 2W2
Canada
Phone: +1 866 607 6301

### Child OIDs

No child OID

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