Individual provider · Type 1 NPI

Maryjoy G. Mejia, MD

Internal Medicine Physician · Owings Mills, MD

NPI number 1740241827 Active

Practice location

4019 Gold Hill Rd
Owings Mills, MD 21117-5050

Mailing address

5401 Old Court Rd, Attn: Credentialing
Randallstown, MD 21133-5103

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XD60567 (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 1740241827

Maryjoy G. Mejia, MD's National Provider Identifier is 1740241827, issued on Mar 29, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Owings Mills, MD. The record was last updated on Jul 13, 2026.