Do Taiwanese speakers consider themselves Hokkien speakers?

Taiwanese Hokkien speakers in Taiwan, despite speaking substantially the same language, do not normally consider themselves to be belonging to the same speech community as the Hokkien speakers in Southeast Asia and Fujian Province in China. The reverse is probably also true, seen from the fact that Hokkien speakers from the Philippines customarily use Mandarin to communicate with Taiwanese speakers, despite their respective languages being mutually intelligible.