I wish you can post more closeup views of the blooms. As it is, it looks more like a hybrid, rather than Phalaenopsis philippinensis.

The first clue is that the inner surface of side lobes of the lip (I hope that is the correct term) do not seem to be bright yellow, the classic P. philippinensis colour. The shape of the lip also seems not correct, and the petals seem to be curving inwards in a "cupping" configuration, with some mottling.

Please contact me should you want more details; there are some references online that are available.