Individual provider · Type 1 NPI

Mariana Rivera Bigham, MD

Internal Medicine Physician · Kissimmee, FL

NPI number 1447719547 Active

Practice location

1300 Kevstin Dr
Kissimmee, FL 34744-5843

Call (321) 442-1214 Map

Fax (321) 442-1215

Other practice locations

  • 1211 Fish Hatchery Rd, Madison, WI 53715-1909 · (608) 252-8000

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XME174684 (FL)
Internal Medicine Physician Primary 207R00000X77311-20 (WI)

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 1447719547

Mariana Rivera Bigham, MD's National Provider Identifier is 1447719547, issued on Mar 18, 2019. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Kissimmee, FL. The record was last updated on Sep 17, 2025.