Individual provider · Type 1 NPI

John Alferes Jr., MD

Internal Medicine Physician · Portland, OR

NPI number 1679680805 Active

Practice location

3550 N Interstate Ave
Portland, OR 97227-1196

Call (503) 285-9321 Map

Mailing address

3440 SW 14th Ave
Portland, OR 97239-1414

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XOR MD13486 (OR)

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 1679680805

John Alferes Jr., MD's National Provider Identifier is 1679680805, issued on Aug 24, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Portland, OR. The record was last updated on Feb 4, 2022.