Individual provider · Type 1 NPI

David Nelson Layer, MD

Internal Medicine Physician · Bay Pines, FL

NPI number 1407805831 Active

Practice location

10000 Bay Pines Blvd 11P
Bay Pines, FL 33744

Fax (727) 398-9412

Mailing address

14001 Spoonbill Ln
Clearwater, FL 33762-4546

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XME 0054643 (FL)

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 1407805831

David Nelson Layer, MD's National Provider Identifier is 1407805831, issued on May 10, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Bay Pines, FL. The record was last updated on Jul 13, 2026.