| Regimental number | 54257 |
| Place of birth | Molong New South Wales |
| Religion | Methodist |
| Occupation | Farmer |
| Address | Peak Hill, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, H C Piddington, Dooragog, Mungery, Peak Hill, New South Wales |
| Enlistment date | 6 February 1918 |
| Rank on enlistment | Private |
| Unit name | 6th General Service Reinforcements (New South Wales) |
| AWM Embarkation Roll number | 23/111/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Feldmarschall on 19 June 1918 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 34th Battalion |
| Fate | Returned to Australia 28 August 1919 |
| Family/military connections | Brothers: 5683 Sergeant Cecil Henry PIDDINGTON MM & Bar, 20th Bn, returned to Australia, 7 July 1919; [1965] 2nd Lt William Thomas PIDDINGTON, 55th Bn, killed in action, 4 July 1918. |
| Date of death | 6 February 1968 |
| Age at death | 71 |
| Place of burial | Peak Hill Cemetery, New South Wales |