Individual provider · Type 1 NPI

Mary Ann Alonzo Magallanes, DO

Internal Medicine Physician · Loma Linda, CA

NPI number 1952006512 Active

Practice location

11234 Anderson St, Gme Office Westerly Suite 'c'
Loma Linda, CA 92354-2804

Call (909) 558-4074 Map

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X20A23449 (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 1952006512

Mary Ann Alonzo Magallanes, DO's National Provider Identifier is 1952006512, issued on Apr 3, 2023. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Loma Linda, CA. The record was last updated on Sep 21, 2026.