Individual provider · Type 1 NPI

Nestor J. Flores, MD

Internal Medicine Physician · Stony Brook, NY

NPI number 1255830378 Active

Practice location

101 Nicolls Rd
Stony Brook, NY 11794-0001

Call (631) 689-8333 Map

Specialties and licenses

TaxonomyCodeLicense
Hospitalist Physician 208M00000X1020023 (MA)
Internal Medicine Physician Primary 207R00000X1020023 (MA)

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 1255830378

Nestor J. Flores, MD's National Provider Identifier is 1255830378, issued on Feb 4, 2018. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Stony Brook, NY. The record was last updated on Jun 30, 2026.