| 1999 Mobiline Phone Pals season | |
|---|---|
| Head coach | Eric Altamirano |
| General Manager | Nick Dela Paz Debbie Tan (assistant) |
| Owner(s) | Pilipino Telephone Corporation |
| All-Filipino results | |
| Record | 11–7 (61.1%) |
| Place | 1st seed |
| Playoff finish | Quarterfinals (lost to Ginebra) |
| Commissioner's Cup results | |
| Record | 3–6 (33.3%) |
| Place | 8th seed |
| Playoff finish | Quarterfinals (lost to Alaska) |
| Governors' Cup results | |
| Record | 4–6 (40%) |
| Place | 7th seed |
| Playoff finish | Quarterfinals (lost to Tanduay) |
| Mobiline Phone Pals seasons | |
The 1999 Mobiline Phone Pals season was the 10th season of the franchise in the Philippine Basketball Association (PBA).