Irvine-based CoreLogic Inc. said that Chief Executive and President Anand Nallathambi is taking a temporary medical leave of absence from the company.

During Nallathambi’s absence, Chief Operating Officer Frank Martell will serve as interim president and CEO, the company said.

CoreLogic provides real estate information to companies in real estate, mortgage finance, insurance and capital markets. It counts a market value of about $3.3 billion.

Nallathambi has led CoreLogic since it separated from Santa Ana title insurer First American Corp. in 2010.

Martell joined CoreLogic in 2011 as CFO, and became COO in 2014.