Individual provider · Type 1 NPI

Auston Daniel Stiefer

Internal Medicine Physician · Aurora, CO

NPI number 1356972053 Active

Practice location

12700 E 19th Ave # 9C03
Aurora, CO 80045-2560

Specialties and licenses

TaxonomyCodeLicense
Critical Care Medicine (Internal Medicine) Physician 207RC0200XDR.0077405 (CO)
Internal Medicine Physician Primary 207R00000XDR.0077405 (CO)
Pulmonary Disease Physician 207RP1001XDR.0077405 (CO)

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 1356972053

Auston Daniel Stiefer's National Provider Identifier is 1356972053, issued on Jan 31, 2020. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Aurora, CO. The record was last updated on Mar 26, 2026.