Individual provider · Type 1 NPI

Wilhelm Leonard Castellon

Internal Medicine Physician · Clarion, PA

NPI number 1821471327 Active

Practice location

24 Doctors Ln, Suite 202
Clarion, PA 16214-8568

Call (814) 226-2500 Map

Fax (814) 226-2501

Mailing address

513 Ridgewood Rd
Shippenville, PA 16254-4004

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XU2802 (TX)
Family Medicine Physician 207Q00000XOT016669 (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 1821471327

Wilhelm Leonard Castellon's National Provider Identifier is 1821471327, issued on Jul 1, 2015. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Clarion, PA. The record was last updated on May 16, 2023.