Yes. And I'm still not sure. In my case it's more like the other way around, though.
The first tests I took would all typed me INTP, which felt rather close. However, I'm far too messy, freaky, expressive, impulsive and emotional to qualify. Clearly N dominant.
I tried answering differently to those questions where things were not so chrystal clear and got INFP which obviously is not the case. Sometimes ENFP, which is a slight bit more correct.
However, one of those things that I'm rather sure about is Fe/Ti polarity. Functions-based tests would
confirm this and, while actually showing clear F preference, usually type me ENTP.
What's less clear, is the difference between Ni and Ne. I would say I use them both equally, which also is confirmed by all functions-based tests. Slight overweight towards Ni plus completely extraverted preference regarding S.
Once in a while, I'm typed INFJ, which actually is somewhat more in line with the stack. It's just that I'm too much of a full blood asshole for an INFJ. For that reason I settled with ENTP.
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(Apart from ignoring I/E preference of the functions, dichotomy-based tests handle P/J as functions of their own. For that reason they'd never type me INFJ. But I took some test that was exclusively about music making, and actually got that result.
According to Socionics, I seem to be IEI. In some ways closer to the MBTI type INFP, although sharing the stack with MBTI type INFJ. Enneagram 9w8 by the way, and I apparently am hypersensitive. None of this really indicates ENTP.
The critical test though, was asking myself if I like ENTP:s -- hell NO...! Which means I likely AM one. Had the answer been 'yes', this would more or less have excluded all types but INFJ, as they are the only type that really can stand ENTP...)