Individual provider · Type 1 NPI

John Dana Mannion, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Dover, DE

NPI number 1780685677 Active

Practice location

540 S Governors Ave, Suite 101A
Dover, DE 19904-3530

Mailing address

704 Green Winged Trl
Camden Wyoming, DE 19934-9530

Specialties and licenses

TaxonomyCodeLicense
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Primary 208G00000XC1-0007255 (DE)

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician: A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of th…

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About NPI 1780685677

John Dana Mannion, MD's National Provider Identifier is 1780685677, issued on Aug 2, 2005. The primary taxonomy on file is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (208G00000X), and the practice location is in Dover, DE. The record was last updated on Jul 13, 2026.