Short Answer: No, I don't think so.
Long Answer: While Kaguya can interact with the soul (as mentioned on her profile) through the use of chakra arms, the Intangibility in DP is different, a spirit true self is naturally intangibility (abstract/conceptual type 1) which already puts it above the soul based Non-Physical Interaction Kaguya has, and the intangibility that Danny (and other ghosts) use in combat for their physical forms is greater than even that, as ectoplasm which can naturally touch ghosts in their true state, cannot interact with ghosts when they use this intangibility unless they tune it to do so. For example, when Dorothea shot her ectoplasmic fire at Danny, he could use his intangibility to phase through it, however, when Technus shot his ectoplasmic attack, it was tuned so it could effect Danny regardless of if he went intangible.
Danny uses a physical form for combat mostly though so his intangibility isn't passive, just thought based.
