| Organization name | Address | First registered nodes | Current registered nodes |
|---|---|---|---|
| Brent Jones | --- | 1 | 0 |
| Joseph Sera | --- | 1 | 0 |
| Curd Stefan Zechmeister | --- | 1 | 0 |
| Vadim Novik | --- | 0 | 1 |
| WellMed | WellMed Medical Management, Inc. 8637 Fredericksburg Rd., Suite 360 San Antonio, TX 78240 United States (the) |
1 | 0 |
| Gerhard Klein | --- | 1 | 0 |
| Sven Hoffmann | --- | 1 | 0 |
| Hong Yun | --- | 1 | 0 |
| Adrian Hill | --- | 1 | 0 |
| Gennius, Inc. | 204 Second Ave Waltham, MA 02451 United States (the) |
1 | 0 |
| Deitcher Avi | --- | 1 | 0 |
| Oliver Scharmann | --- | 1 | 0 |
| benrong tang | --- | 1 | 0 |
| Jesse Laird | --- | 1 | 0 |
| Claude RICHARD | --- | 0 | 1 |
| Heymanns Roland | --- | 1 | 0 |
| Goncharov Alexander | --- | 1 | 0 |
| Klaus-Dieter Helbig | --- | 1 | 0 |
| Alina Di lernia | --- | 1 | 0 |
| Sutter Surgical Hospital - North | Sutter Surgical Hospital - North Valley455 Plumas Boulevard Yuba City, CA 95991 United States (the) |
1 | 0 |
| Newfoundland & Labrador College of Physiotherapists (Canada) | PO BOX 21351, St John's NL A1A 5G6 Canada |
1 | 0 |
| Adrian Penny | --- | 1 | 0 |
| Hofbauer Ing. Alois | --- | 1 | 0 |
| Huntress Visionhealth Associates, LLC | P.O. Box 460 215 4th St Monett, MO 65708 United States (the) |
1 | 0 |
| Martin Paierl | --- | 1 | 0 |
| Johnny Hermansson | Skogsstyrelsen Vallgatan 8 551 83 Jönköping Sweden |
1 | 0 |
| Griff James | --- | 1 | 0 |
| MedSleuth Inc. | 1080 Chestnut Suite 11A San Francisco, CA 94107 United States (the) |
1 | 0 |
| Nicolaisen Bent | --- | 1 | 0 |
| Wilfred Wong | --- | 1 | 0 |
| Duane Wylie | --- | 1 | 0 |
| Sin Ong Guan | --- | 1 | 0 |
| Maciek | --- | 1 | 0 |
| Vince Peter | --- | 1 | 0 |
| Luczak Michal | --- | 1 | 0 |
| Brown Terese | --- | 1 | 0 |
| Keith Linneman | --- | 1 | 0 |
| Juanjo Carrasco | --- | 1 | 0 |
| Iñigo Barreira | Spain | 0 | 1 |
| Kennedy Jeff | --- | 1 | 0 |
| André Heine | --- | 1 | 0 |
| Ahmed Laique | --- | 1 | 0 |
| Bhagat Devdas | --- | 1 | 0 |
| Min Joon Jeon | --- | 1 | 0 |
| Interop Tech | --- | 1 | 0 |
| Puerto Rico Health Information Network | Edificio E Altos, Detrás del Hospital Psiquiátrico Área Centro Médico San Juan, 00926 Puerto Rico |
1 | 0 |
| Dilbri Nunez | Dilbri Nunez 4 Phyllis Dr Suite B Patchogue, NY 11772 |
1 | 0 |
| Mitchell Adam | --- | 1 | 0 |
| Steve Mcilwain | --- | 1 | 0 |
| Yeh, Quesada and St. John | 6500 Creedmoor Road, Suite 112 Raleigh, NC 27613 United States (the) |
1 | 0 |