Is Instituto Superior de Estudios de Occidente officially listed as a higher-education provider in Mexico?

Yes. Instituto Superior de Estudios de Occidente is represented in SEP's current national work-centre catalogue under parent CCT 18MSU0069U. This confirms the dated provider identity and current catalogue presence, not every programme or professional entitlement.

Where is Instituto Superior de Estudios de Occidente located?

SEP records Instituto Superior de Estudios de Occidente's provider headquarters in TEPIC, NAYARIT. The recorded address is AVENIDA BENITO JUÁREZ, 67, 0, CENTRO, TEPIC, NAYARIT, 63000. The SEP-designated institutional website is HTTP://WWW.ISEO.EDU.MX/.