neuropath

noun2

1. •
   (old-fashioned) A person with neuropathy, perhaps also including (in outdated nosology) a neurosis: someone who has, or is predisposed to, some disease of the nervous system.
2. •
   (historical) A physician with specialization in neuropathy, corresponding to today's specialties of neuropathologist or neurologist: one who focuses on nervous conditions in pathology.