| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Bernd Burkhardt | --- | 1 | 0 |
| Absentee Shawnee Tribal Health Systems - Little Axe | 15951 Little Axe Drive Norman, OK 73026 United States (the) |
1 | 0 |
| Yoshihiro Mizota | --- | 1 | 0 |
| Krauel Heinrich | --- | 1 | 0 |
| Henri Sora | --- | 1 | 0 |
| Cosmin NISTOR | --- | 1 | 0 |
| Ioan Salau | --- | 1 | 0 |
| David Quick | --- | 1 | 0 |
| Florian Heinz | --- | 1 | 0 |
| Enovacom | --- | 1 | 0 |
| Alexander Bykov | --- | 1 | 0 |
| Nils Buengener | --- | 1 | 0 |
| Michael Pechek | Ely-Bloomenson Hospital 328 W Conan St Ely, MN 55731 |
1 | 0 |
| Roberto Currlin | --- | 1 | 0 |
| Alex MÃrsk | --- | 1 | 0 |
| Yadavalli Raghu | --- | 1 | 0 |
| Zullich George | --- | 1 | 0 |
| Fedor Vompe | --- | 1 | 0 |
| jamesyu | --- | 1 | 0 |
| Martin Palmer | Annandale House 1 Hanworth Road Sunbury-On-Thames London TW16 5DJ United Kingdom of Great Britain |
1 | 0 |
| Todd Hooper | --- | 1 | 0 |
| STM Springs Internal | 615 E. Oklahoma Suite 208 Enid, OK 73701 United States (the) |
1 | 0 |
| Hubert FONGARNAND | --- | 1 | 0 |
| Shi Jinghai | --- | 1 | 0 |
| Oliver Roll | --- | 0 | 1 |
| Thomas Kurz | --- | 1 | 0 |
| Thomas Segev/Ely Hofner | --- | 1 | 0 |
| Geoff Field | --- | 1 | 0 |
| Tiberius Szeles | --- | 1 | 0 |
| Severin Oliver | --- | 1 | 0 |
| Alexander Nikitin | --- | 1 | 0 |
| Gregory P. Jellenek, OD & Associates, PC | 1490 Quarterpath Rd., 5-A #353 Williamsburg, VA 23185 United States (the) |
1 | 0 |
| Rafael Santos | --- | 1 | 0 |
| Damian Gruszka | --- | 1 | 0 |
| Martin Akesson | --- | 1 | 0 |
| Kravchenko Serge | --- | 1 | 0 |
| Robert Aldridge | --- | 1 | 0 |
| Wenzel Markus | --- | 1 | 0 |
| Joachim Kjellman | --- | 1 | 0 |
| Watonwan County Public Health | 715 2nd Avenue South St. James, MN 56081 United States (the) |
1 | 0 |
| NOEL Serge | --- | 1 | 0 |
| Finger Alexander | --- | 2 | 0 |
| Gerhard Morauf | --- | 1 | 0 |
| Jonas Falck | --- | 1 | 0 |
| Nikk Eh | --- | 1 | 0 |
| Angela Bernal | --- | 1 | 0 |
| InChI Trust | Dr. Stephen Heller Project Director c/o FIZ CHEMIE Franklinstrasse 11 10587 Berlin Germany |
1 | 0 |
| Steve Simons | HealthAlliance Hospitals HealthAlliance Hospitals 60 Hospital Rd Leominster, MA 01453 |
1 | 0 |
| Streepy Larry | --- | 1 | 0 |
| Sundberg Per | --- | 1 | 0 |