Individual provider · Type 1 NPI

John Vernon Barton, MD

Internal Medicine Physician · Slidell, LA

NPI number 1841233095 Active

Practice location

3769 Pontchartrain Dr Ste 1
Slidell, LA 70458-4852

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X09183R (LA)
Internal Medicine Physician 207R00000X12086 (MS)

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 1841233095

John Vernon Barton, MD's National Provider Identifier is 1841233095, issued on Jun 14, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Slidell, LA. The record was last updated on Jan 19, 2026.