Individual provider · Type 1 NPI

Douglas Rolf Knittel, MD

Psychiatry Physician · Portsmouth, VA

NPI number 1356321194 Active

Practice location

620 John Paul Jones Cir, Naval Hospital Portsmouth
Portsmouth, VA 23708-2111

Call (757) 953-5269 Map

Specialties and licenses

TaxonomyCodeLicense
Psychiatry Physician Primary 2084P0800X0101227279 (VA)

Psychiatry Physician: A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic la…

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About NPI 1356321194

Douglas Rolf Knittel, MD's National Provider Identifier is 1356321194, issued on Jan 18, 2006. The primary taxonomy on file is Psychiatry Physician (2084P0800X), and the practice location is in Portsmouth, VA. The record was last updated on Jul 13, 2026.