| Place of birth | Sydney New South Wales |
| Religion | Church of England |
| Occupation | Medical practitioner |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 25 |
| Next of kin | Father, R K Allport, 55 Macquarie Street, Sydney, New South Wales |
| Enlistment date | 13 February 1918 |
| Rank on enlistment | Captain |
| Unit name | Medical Officers |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A15 Port Sydney on 17 August 1918 |
| Rank from Nominal Roll | Captain |
| Unit from Nominal Roll | Australian Army Medical Corps |
| Fate | Effective abroad (still overseas) |