Individual provider · Type 1 NPI

Nicholas Donald Klemen, MD

Surgical Oncology Physician · Durham, NC

NPI number 1730474412 Active

Practice location

Duke University Medical Ctr, Box 3654
Durham, NC 27710-0001

Call (812) 345-1341 Map

Mailing address

203 Research Dr, MSRB1, Room 401
Durham, NC 27710-3022

Specialties and licenses

TaxonomyCodeLicense
Surgical Oncology Physician Primary 2086X0206X2025-04237 (NC)

Surgical Oncology Physician: A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

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About NPI 1730474412

Nicholas Donald Klemen, MD's National Provider Identifier is 1730474412, issued on Jun 10, 2011. The primary taxonomy on file is Surgical Oncology Physician (2086X0206X), and the practice location is in Durham, NC. The record was last updated on Jan 8, 2026.