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.

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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.