What could cause numb toes on right foot all the time?

Neuropathy/neuroma: If your entire foot is going numb – involving all of your toes, this may be a form of compressive neuropathy involving pressure over the top of your foot – commonly related to how your shoelaces are laced if you're a runner. If you have a burning pain and associated numbness between the third and fourth toe, this is commonly an interdigital neuroma; activity modification, injection, surgery.