| 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 | 36 |
| Next of kin | Brother, E M Stephen, 2 Manning Street, Pott's Point, New South Wales |
| Enlistment date | 29 April 1915 |
| Rank on enlistment | Captain |
| Unit name | No 1 Australian General Hospital |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board A62 Wandilla on 25 June 1915 |
| Rank from Nominal Roll | Major |
| Unit from Nominal Roll | Australian Army Medical Corps |
| Fate | Returned to Australia 4 June 1919 |