Individual provider · Type 1 NPI

Ayesha Khan, MD

Internal Medicine Physician · Naperville, IL

NPI number 1184253544 Active

Practice location

1331 W 75th St Ste 201
Naperville, IL 60540-9311

Call (630) 527-5000 Map

Fax (630) 527-5440

Mailing address

2650 Ridge Ave Ste 1223
Evanston, IL 60201-1700

Other practice locations

  • Geisinger Medical Center 100 North Academy Avenue, Danville, PA 17822-0001 · (570) 214-6011
  • 4440 W 95th St, Oak Lawn, IL 60453-2600 · (708) 684-8000
  • 2500 W Fabyan Pkwy, Batavia, IL 60510-1572 · (630) 879-2110

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X036166190 (IL)
Hospitalist Physician 208M00000X036-166190 (IL)

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 1184253544

Ayesha Khan, MD's National Provider Identifier is 1184253544, issued on Apr 6, 2020. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Naperville, IL. The record was last updated on Jan 19, 2026.