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

Ganesh Athappan, MD

Individual provider Internal Medicine Physician · NPI 1770749392

Ganesh Athappan, MD is an Interventional Cardiology in Port Charlotte, Florida. Qualified in 2006, 20 years ago. Practices with Millennium Physician Group LLC, a 970-clinician group and accepts Medicare assignment. Licensed in Florida and Massachusetts.

Years since qualifying
20
Licensed in
FL, MA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3340 Tamiami Trl
Port Charlotte, FL 33952-8088
Phone: (941) 764-5858
Fax: (941) 764-1657
Show map & directions

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

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence ME133681 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 235682 (MA)

Record details

NPI number1770749392
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 3, 2008
Last updated in NPPESFebruary 11, 2025
Certification dateFebruary 11, 2025
Mailing address2675 Winkler Ave Fl 2, Fort Myers, FL 33901-9342

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Millennium Physician Group Llc — 970 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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