Individual provider · Type 1 NPI

Ahmer Ishtiaq, MD

Internal Medicine Physician · Worcester, MA

NPI number 1508205535 Active

Practice location

123 Summer St
Worcester, MA 01608-1216

Call (508) 363-6849 Map

Mailing address

477 Johnson Ave
Ronkonkoma, NY 11779-6120

Other practice locations

  • 40 Wright Street, Palmer, MA 01069-1138 · (413) 794-6297

Specialties and licenses

TaxonomyCodeLicense
Hospitalist Physician 208M00000XV3617 (TX)
Internal Medicine Physician Primary 207R00000X269054 (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 1508205535

Ahmer Ishtiaq, MD's National Provider Identifier is 1508205535, issued on Jun 24, 2013. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Worcester, MA. The record was last updated on Jul 28, 2025.