Individual provider · Type 1 NPI

Lynn D. Alonso, MD

Internal Medicine Physician · Columbia, MD

NPI number 1942269352 Active

Practice location

8323 Guilford Road, Suite E
Columbia, MD 21046

Call (410) 564-0000 Map

Fax (410) 564-0032

Mailing address

PO Box 21182
Baltimore, MD 21228

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XD0032482 (MD)

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 1942269352

Lynn D. Alonso, MD's National Provider Identifier is 1942269352, issued on Mar 23, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Columbia, MD. The record was last updated on Jul 13, 2026.