Can i take prilosec with celexa (citalopram)?

Generally yes -: An interaction is always possible, not likely. Taking these drugs together might cause side effects of the antidepressant such as drowsiness, excessive dry mouth, nausea/vomiting, muscle weakness, sweating, tremor, and/or palpitations. Report these or other unusual side effects promptly if they occur to your doctor.

Prilosec/Celexa: As prescribed, yes.