First of all, OCS does not have air contracts. You have a designator of SNA.
As for NAMI, it has changed since OCS has moved. During OCS, you spend all of the first Monday and sometimes Tuesday doing medical and dental processing. When OCS was in Pensacola, SNA, SNFO, SEAL and a few other designators would go to NAMI. Since Newport is the new location of OCS, you can not do NAMI. You will do all the same medical processing. When checking into API you will not have to do the full physical all over again.
Thanks, that answers my question.