---
oid: "2.16.840.1.113883.3.6421"
description: "Holyoke Pediatric Associates"
last-modified: "2026-09-25"
parent-oid: "2.16.840.1.113883.3"
---

## OID: `2.16.840.1.113883.3.6421`

```asn1
{joint-iso-itu-t(2) country(16) us(840) organization(1) hl7(113883) externalUseRoots(3) hpa150(6421)}
```

### Description

Holyoke Pediatric Associates

**Classification:** Healthcare; Registration authority

### Supplementary information

See also the [Health Level 7 (HL7) OID Registry](https://hl7.org/oid/index.cfm). 
 
See also OID [`{joint-iso-itu-t(2) country(16) us(840) organization(1) hl7(113883) externalUseRoots(3) hpa-150(3573)}`](https://oid-base.com/get-md/2.16.840.1.113883.3.3573).

**Creation date:** 2015-10-03

### Registrant

Name: Annette Beaupre
Email: beauprea@holypeds.com
Assignment date: 2015-10-03

### Child OIDs

No child OID

### Terms of Use

[Terms of use](https://oid-base.com/disclaimer.htm.md)