Individual provider · Type 1 NPI

Mark Anthony Johnston, MD

Internal Medicine Physician · Dallas, TX

NPI number 1679516116 Active

Practice location

7515 Greenville Ave, Suite 600
Dallas, TX 75231-3831

Call (214) 361-5432 Map

Fax (214) 363-8710

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XH1380 (TX)

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 1679516116

Mark Anthony Johnston, MD's National Provider Identifier is 1679516116, issued on Jun 13, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Dallas, TX. The record was last updated on Jul 2, 2013.