William WENG-PING KO, M.D., a PROF. Corp.'s EIN is 75-2973843.
Download the official 2024 Form 5500 (PDF) for William WENG-PING KO, M.D., a PROF. Corp. from the U.S. Department of Labor's EFAST2 system.
Download the official 2024 Form 5500 (PDF)William WENG-PING KO, M.D., a PROF. Corp.'s plan includes a defined-benefit pension formula, a frozen benefit (no new accruals).