Individual provider · Type 1 NPI

Baolang Liao, MD

Internal Medicine Physician · Gaithersburg, MD

NPI number 1215974464 Active

Practice location

16220 S Frederick Ave, Suite 418
Gaithersburg, MD 20877-4039

Fax (301) 926-3999

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XD0056595 (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 1215974464

Baolang Liao, MD's National Provider Identifier is 1215974464, issued on May 31, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Gaithersburg, MD. The record was last updated on Jul 13, 2026.