Career
He was signed as a non-drafted free agent out of Venezuela on August 12, 2001. Navarro was a September call-up for the Mariners in 2006. In his first at-bat, he recorded a hit on a bunt.
He was granted free agency in 2009 and signed a minor league contract with Houston Astros on December 8, 2009.
Navarro was called up to the Astros on May 20, 2010 following the release of Kaz Matsui. On September 16, Navarro was designated for assignment to make room on the 40-man roster for Enerio Delegate Rosario.
After clearing waivers, Navarro was outrighted to the Astros" American Automobile Association affiliate. On March 17, 2012, Navarro signed a minor league deal with the New York Mets.
Navarro spent the year at Double-A Binghamton before retiring.