Entering the bedroom of her patient, she found a pajama-clad Kastel slumped in a chair, a gunshot wound through his skull and a .38-caliber handgun on the floor beside him.
Kastel's wife Margaret, who had a separate bedroom, was awakened by the shot. She was terribly upset but apparently not surprised by the obvious suicide. Phil Kastel had been distraught by his failing eyesight and a recent discovery of cancer in his abdomen. When police arrived, she told them that her husband had spoken about killing himself.
Police found the bullet that caused Kastel's death embedded in the bedroom wall. A coroner's examination determined officially that the wound was self-inflicted and confirmed the diagnosis of cancer.
Census records believed to be of Philip Kastel's family in 1905 and 1910 suggest that he may have been as old as seventy-seven when he passed. A World War II draft registration card shows Kastel's birthdate as April 2, 1891, making him seventy-one. The 1940 U.S. Census suggests a birth year of 1892 or 1893, making him sixty-nine or seventy. During a 1931 trip to Havana, Cuba, Kastel said he was born on March 2, 1893. Social Security records contain a birthdate of April 2, 1893. Those birthdates would have made him sixty-nine.
When Kastel was called to testified before the Senate's Kefauver Committee in 1951, he told the committee that he was born in New York in 1898. If that was true, it would have made him just sixty-three or sixty-four when he breathed his last.