Internal Medicine in Marathon, FL

8 active Internal Medicine providers practice in Marathon, Florida according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Marathon, FL
NPI Name Type Specialty Location
1053353318 Cecile Muehrcke Individual Internal Medicine Physician Marathon, FL
1417935990 Glenn Gidseg Individual Internal Medicine Physician Marathon, FL
1801875117 Luis Augsten Individual Cardiovascular Disease Physician Marathon, FL
1396769725 Nursing Home Physicians PA Organization Internal Medicine Physician Marathon, FL

Frequently asked questions

How many Internal Medicine providers are in Marathon, FL?
The latest NPPES snapshot lists 8 active Internal Medicine providers with a practice address in Marathon, Florida.
How do I check a Internal Medicine provider's NPI in Marathon?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.