Individual provider · Type 1 NPI

Mark R. Siegelheim, MD

Internal Medicine Physician · Bay Shore, NY

NPI number 1235134602 Active

Practice location

200 Howells Rd
Bay Shore, NY 11706-5300

Call (631) 665-5074 Map

Fax (631) 665-1852

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X152199 (NY)

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 1235134602

Mark R. Siegelheim, MD's National Provider Identifier is 1235134602, issued on Jun 14, 2005. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Bay Shore, NY. The record was last updated on Jul 8, 2007.