Individual provider · Type 1 NPI

Sidney D. Machefsky, MD

Vascular & Interventional Radiology Physician · St. Charles, MO

NPI number 1780617050 Active

Practice location

300 First Capitol Drive
St. Charles, MO 63301

Call (636) 947-5444 Map

Mailing address

220 Compass Point Dr
St. Charles, MO 63301-4405

Specialties and licenses

TaxonomyCodeLicense
Diagnostic Radiology Physician 2085R0202XR8634 (MO)
Vascular & Interventional Radiology Physician 2085R0204XR8634 (MO)
Diagnostic Radiology Physician 2085R0202XNone listed
Vascular & Interventional Radiology Physician Primary 2085R0204XNone listed

Vascular & Interventional Radiology Physician: A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.

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About NPI 1780617050

Sidney D. Machefsky, MD's National Provider Identifier is 1780617050, issued on Jul 9, 2006. The primary taxonomy on file is Vascular & Interventional Radiology Physician (2085R0204X), and the practice location is in St. Charles, MO. The record was last updated on Sep 11, 2025.