NPI 1093035461

Eric H Twerdahl, MD

Practitioner Vascular Surgery Physician Lebanon, NH

Practice location

Address: 1 Medical Center Dr, Lebanon, NH 03756-0001
Phone: (603) 650-5000
Mailing address: PO Box 810, Hanover, NH 03755-0810

Registered specialties (4)

Vascular Surgery Physician Primary

Allopathic & Osteopathic Physicians Taxonomy 2086S0129X Licence 35090 (NH)

Other Surgery providers in New Hampshire →

Vascular Surgery Physician

Allopathic & Osteopathic Physicians Taxonomy 2086S0129X Licence MD210001833 (DC)

Surgery Physician

Allopathic & Osteopathic Physicians Taxonomy 208600000X Licence L-244073 (MA)

Vascular Surgery Physician

Allopathic & Osteopathic Physicians Taxonomy 2086S0129X Licence 0101257909 (VA)

Registry record

NPI: 1093035461
Entity type: Individual
Sex (as registered): Male
NPI issued: 8 Jun 2010
Record last updated: 28 May 2026

Reproduced from NPPES, the federal provider registry. The date above is when the provider last updated their own entry, not when we fetched it - a record can be years old and still current in the registry.