| Regimental number | 5894 |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Rockhampton, Queensland |
| Marital status | Single |
| Age at embarkation | 40 |
| Next of kin | Brother, Percy Thomas Owttrim, 378 Lower East Street, Rockhampton, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 16th Reinforcement |
| AWM Embarkation Roll number | 23/42/4 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A36 Boonah on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 25th Battalion |
| Fate | Died of wounds |
| Miscellaneous details (Nominal Roll) | *Spelt Philip Henry Owttim on NR |
| Place of burial | Lijssenthoek Military Cemetery (Plot XX, Row D, Grave No. 20), Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 105 |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |