Individual provider · Type 1 NPI

Aaron Chen, MD

Internal Medicine Physician · New York, NY

NPI number 1831833102 Active

Practice location

227 Madison St
New York, NY 10002-7537

Call (212) 238-7000 Map

Other practice locations

  • 550 1st Ave, New York, NY 10016-6402 · (212) 263-5506

Specialties and licenses

TaxonomyCodeLicense
Student in an Organized Health Care Education/Training Program 390200000XNone listed
Internal Medicine Physician Primary 207R00000X337468 (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 1831833102

Aaron Chen, MD's National Provider Identifier is 1831833102, issued on Apr 23, 2022. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in New York, NY. The record was last updated on Jul 8, 2025.