Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

David Nelson Layer, MD

Individual provider Internal Medicine Physician · NPI 1407805831

David Nelson Layer, MD is an Internal Medicine Physician in Bay Pines, Florida. Licensed in Florida. Registered with an NPI since 2006.

Licensed in
FL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

10000 Bay Pines Blvd 11P
Bay Pines, FL 33744
Phone: (727) 398-6661
Fax: (727) 398-9412
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME 0054643 (FL)

Record details

NPI number1407805831
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESJuly 13, 2026
Mailing address14001 Spoonbill Ln, Clearwater, FL 33762-4546

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