Individual provider · Type 1 NPI

Dawn E. Williamson, MD

Internal Medicine Physician · Long Beach, NY

NPI number 1073592549 Active

Practice location

455 E Bay Dr
Long Beach, NY 11561-2301

Call (516) 897-1100 Map

Fax (516) 897-1106

Mailing address

2 Astro Pl
Dix Hills, NY 11746-5707

Specialties and licenses

TaxonomyCodeLicense
Emergency Medicine Physician 207P00000X190633 (NY)
Internal Medicine Physician Primary 207R00000X190633 (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 1073592549

Dawn E. Williamson, MD's National Provider Identifier is 1073592549, issued on Jan 12, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Long Beach, NY. The record was last updated on Sep 11, 2025.