Individual provider · Type 1 NPI

Alberto Nenninger Leon, MD

Internal Medicine Physician · Edinburg, TX

NPI number 1750809968 Active

Practice location

5501 S Mccoll Rd
Edinburg, TX 78539-5503

Call (956) 362-8677 Map

Fax (956) 362-7253

Mailing address

PO Box 5958
Mcallen, TX 78502-5958

Other practice locations

  • 801 W Maple St, Farmington, NM 87401-5630 · (505) 609-2000

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XV9380 (TX)
Internal Medicine Physician Primary 207R00000XMD2020-0267 (NM)
Hospitalist Physician 208M00000XV9380 (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…

242 other providers at this address

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About NPI 1750809968

Alberto Nenninger Leon, MD's National Provider Identifier is 1750809968, issued on Sep 7, 2017. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Edinburg, TX. The record was last updated on Oct 21, 2025.