| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Emmanuel Zaspel | --- | 1 | 0 |
| Bakke Steve | --- | 1 | 0 |
| Publishing Workgroup | Health Level Seven International 3300 Washtenaw Avenue, Suite 227 Ann Arbor, MI 48104 United States (the) |
2 | 0 |
| Medi-Span/Wolters Kluwer Health | 8425 Woodfield Crossing Blvd Suite 490 Indianapolis, IN 46240 United States (the) |
1 | 0 |
| Andrew Zonenberg | --- | 1 | 0 |
| Elkins Nalini | --- | 2 | 0 |
| Indiana University Health | --- | 12 | 0 |
| Charlie Bursell | --- | 1 | 0 |
| Coordenação-Geral de TI | --- | 1 | 0 |
| Gomelsky Leonard | --- | 1 | 0 |
| Brian Donnelly | --- | 1 | 0 |
| Joshi Anand | --- | 1 | 0 |
| D.J. Lucas | --- | 1 | 0 |
| Marcus Wallgren | --- | 1 | 0 |
| Yvan BARTHÉLEMY | --- | 1 | 0 |
| Shiro Tsunai | --- | 1 | 0 |
| Son Yong | --- | 1 | 0 |
| Angus | --- | 1 | 0 |
| lyle chung | --- | 1 | 0 |
| Bodo Rüskamp | --- | 2 | 0 |
| Frank Hartel | MSC 8506 2115 E Jefferson St Rockville MD United States (the) |
0 | 11 |
| Sam Aarons | --- | 1 | 0 |
| Raphael Benedet | --- | 1 | 0 |
| Michael Kelly | Trinity Health 20255 Victor Parkway Livonia, MI. 48152 |
33 | 12 |
| Dat-son Nguyen | --- | 1 | 0 |
| Drew Andison | AGIMO Department of Finance and Deregulation King Edward Terrace Parkes ACT 2600 Australia |
7 | 12 |
| Stephen Royce | --- | 8 | 6 |
| Shipley Vance | --- | 1 | 0 |
| Sagi Rotem | --- | 1 | 0 |
| Saskatchewan Health, Health Information Solutions Centre, Saskatchewan, Canada | T.C. Douglas Building 3475 Albert Street Regina, Saskatchewan S4S 6X7 Canada |
14 | 0 |
| St. Dominics-Jackson Memorial | 969 Lakeland Drive Jackson, MS 39216 United States (the) |
1 | 0 |
| Giordano Beretta | --- | 1 | 0 |
| Fichte Thomas | --- | 1 | 0 |
| Alvar Kusma | --- | 1 | 0 |
| Thesing Stephan | --- | 1 | 0 |
| Adam J. Moore | --- | 1 | 0 |
| Kenney Michael | --- | 1 | 0 |
| Turner James M. | --- | 1 | 0 |
| Jorge Cavallin | --- | 1 | 0 |
| Gilles Polart-Donat | --- | 1 | 0 |
| Jürgen Schenk | --- | 1 | 0 |
| Eiden M. John | --- | 1 | 0 |
| dbin yoon | --- | 1 | 0 |
| Thomas Guerin | --- | 2 | 0 |
| Daly Steven | --- | 1 | 0 |
| Raimond Patrick | --- | 1 | 0 |
| MARIELA URBINA | 2760 SW 97 AVE SUITE 105 MIAMI FLORIDA 33165 United States (the) |
1 | 0 |
| Wolak Len | --- | 1 | 0 |
| Hogg Jay | --- | 1 | 0 |
| Narayan Raja | --- | 1 | 0 |