Individual provider · Type 1 NPI

Sudhamshu Sirisinahal, DO

Internal Medicine Physician · Lancaster, PA

NPI number 1124382080 Active

Practice location

555 N Duke St
Lancaster, PA 17602-2250

Call (717) 544-8144 Map

Fax (717) 544-8140

Other practice locations

  • 245 N 15th St, Philadelphia, PA 19102-1101 · (215) 762-7698
  • 255 W Lancaster Ave, Paoli, PA 19301-1763 · (484) 565-1510

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XOS018253 (PA)

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 1124382080

Sudhamshu Sirisinahal, DO's National Provider Identifier is 1124382080, issued on Jun 26, 2012. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Lancaster, PA. The record was last updated on Jan 3, 2026.