According to Osho, after attaining the fifth body one will no longer take birth in the gross physical body; subtler vehicles become available, like the so-called “deity” bodies. Beyond the sixth, even these are transcended and an Ishwar-like divine body becomes available. Only upon realization of the seventh body is all embodiment ended; before that, subtler and subtler bodies persist.
After the fifth level you don’t get a human body again; you get finer and finer bodies until the seventh, when you need no body at all.