Individual provider · Type 1 NPI

Ahtsham Yousaf Chaudhary, MD

Internal Medicine Physician · Derby, CT

NPI number 1295398899 Active

Practice location

130 Division St
Derby, CT 06418-1326

Call (203) 732-1330 Map

Fax (203) 732-1332

Mailing address

67 Maple Ave
Derby, CT 06418-1328

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X70090 (CT)

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 1295398899

Ahtsham Yousaf Chaudhary, MD's National Provider Identifier is 1295398899, issued on Apr 18, 2019. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Derby, CT. The record was last updated on Nov 11, 2025.