Individual provider · Type 1 NPI

Roy Carl Shannon, MD

Internal Medicine Physician · Oroville, CA

NPI number 1104880335 Active

Practice location

2721 Olive Hwy, Ste 12
Oroville, CA 95966

Call (530) 533-6061 Map

Fax (530) 533-4438

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XC35734 (CA)

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 1104880335

Roy Carl Shannon, MD's National Provider Identifier is 1104880335, issued on Apr 14, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Oroville, CA. The record was last updated on Jul 13, 2026.