Individual provider · Type 1 NPI

Lalithya Posham, MD

Internal Medicine Physician · Mchenry, IL

NPI number 1912846874 Active

Practice location

4201 W Medical Center Dr
Mchenry, IL 60050-8409

Call (815) 344-5000 Map

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X125.087718 (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 1912846874

Lalithya Posham, MD's National Provider Identifier is 1912846874, issued on Mar 26, 2026. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Mchenry, IL. The record was last updated on Jun 29, 2026.