Individual provider · Type 1 NPI

Dagmara Olsen, MD

Internal Medicine Physician · Pico Rivera, CA

NPI number 1356912059 Active

Practice location

8337 Telegraph Rd Ste 102
Pico Rivera, CA 90660-4933

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XT-4368 (MS)
Internal Medicine Physician Primary 207R00000X193842 (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 1356912059

Dagmara Olsen, MD's National Provider Identifier is 1356912059, issued on Jul 5, 2021. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Pico Rivera, CA. The record was last updated on Jul 15, 2025.