In attempting to gradually learn the traditional siddur I have slowly been increasing the amount I pray from the Pesukei D'Zimrah every few days with the belief that eventually I should pray the whole section each day. However, seeing as it is exceptionally long, I have to wonder if I am correct that reciting the whole section is typical and/or obligatory. In my Koren Siddur some notes indicate the key parts, especially for situations where time is limited. However, my question is slightly different and I'd like a more direct answer.
How much of the Pesukei D'Zimrah is customarily recited, by an Orthodox individual, when not in a minyan (do not include details relating to the parts that are generally noted as designated for a minyan, i.e. the half kaddish near the end)?