Individual provider · Type 1 NPI

Mason Wade Rau, MD

Internal Medicine Physician · Gonzales, LA

NPI number 1093274243 Active

Practice location

2647 S Saint Elizabeth Blvd Ste 219
Gonzales, LA 70737-5020

Fax (225) 644-8358

Mailing address

5959 S Sherwood Forest Blvd
Baton Rouge, LA 70816-6038

Other practice locations

  • 1023 W Highway 30, Gonzales, LA 70737-5002 · (225) 765-5500

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X330991 (LA)

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 1093274243

Mason Wade Rau, MD's National Provider Identifier is 1093274243, issued on Mar 18, 2019. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Gonzales, LA. The record was last updated on Mar 13, 2026.