| Regimental number | 9861 |
| Place of birth | Redfern New South Wales |
| Religion | Roman Catholic |
| Occupation | Accountant |
| Address | 'Montano', Garrang Road, Lakemba, New South Wales |
| Marital status | Single |
| Age at embarkation | 29 |
| Next of kin | Father, Dennis Duggan, 'Montano', Garrang Road, Lakemba, New South Wales |
| Enlistment date | 8 July 1915 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Field Ambulance, 16th Reinforcement |
| AWM Embarkation Roll number | 26/39/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A53 Itria on 18 April 1916 |
| Rank from Nominal Roll | Warrant Officer |
| Unit from Nominal Roll | Field Ambulance |
| Fate | Returned to Australia 2 August 1919 |