Officials of Regional Federations, may please provide updated information using online link
| Index | Chapter Member Data (Acronym) | National Members (Physicists) |
|---|---|---|
| 1 | European Federation of Organizations for Medical Physics (EFOMP) | 35 Nations |
| 2 | Asian-Oceania Federation of Organizations for Medical Physics (AFOMP) | 16 Nations |
| 3 | Latin American Medical Physics Association (ALFIM) | 11 Nations |
| 4 | Southeast Asian Federation for Medical Physics (SEAFOMP) | 6 Nations |
| 5 | 15 nations | |
| 6 | Middle East Federation of Organisations for Medical Physics (MEFOMP) | 12 Nations |