INTP (introversion, intuition, thinking, perceiving) is an abbreviation used in the publications of the Myers–Briggs Type Indicator (MBTI) to refer to one of the MBTI's 16 personality types.NTP (introversion, intuition, thinking, perceiving) is an abbreviation used in the publications of the Myers–Briggs Type Indicator (MBTI) to refer to one of the MBTI's 16 personality types.