Individual provider · Type 1 NPI

Ronald Mendonza, MD

Internal Medicine Physician · Irving, NY

NPI number 1184667271 Active

Practice location

Cattaraugus Indian Reservation Health Center, 36 Thomas Indian School Drive
Irving, NY 14081

Fax (716) 532-0110

Mailing address

87 Fox Chapel Dr
Orchard Park, NY 14127-3023

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X128133 (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…

3 other providers at this address

Other internal medicine physician providers in Irving

See all in Irving →

About NPI 1184667271

Ronald Mendonza, MD's National Provider Identifier is 1184667271, issued on Jun 14, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Irving, NY. The record was last updated on Jul 13, 2026.