* p - consonant
* s - consonant
* y - consonant (in this case, it acts as a consonant)
* c - consonant
* h - consonant
* o - vowel
* t - consonant
* h - consonant
* e - vowel
* r - consonant
* a - vowel
* p - consonant
* y - consonant
There are a total of 9 consonants in the word "psychotherapy".