Individual provider · Type 1 NPI

Margarita Yasmine Toufeili, MD

Internal Medicine Physician · Sioux Falls, SD

NPI number 1235753864 Active

Practice location

1200 S 7th Ave
Sioux Falls, SD 57105-0912

Call (605) 504-5400 Map

Fax (605) 504-5154

Mailing address

1325 S Cliff Ave
Sioux Falls, SD 57105-1005

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XMD61357913 (WA)
Internal Medicine Physician 207R00000X4351046792 (MI)
Internal Medicine Physician Primary 207R00000X18828 (SD)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1235753864

Margarita Yasmine Toufeili, MD's National Provider Identifier is 1235753864, issued on May 29, 2020. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Sioux Falls, SD. The record was last updated on Oct 13, 2026.