Health Level Seven International
| Abbreviation | HL7 |
|---|---|
| Formation | 1987 |
| Legal status | Non-profit |
| Headquarters | Ann Arbor, Michigan |
| Website | www |
Health Level Seven International (HL7) is a non-profit ANSI-accredited standards development organization that develops standards that provide for global health data interoperability.
The 2.x versions of the standards are the most commonly used in the world.