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

Individual provider Internal Medicine Physician · NPI 1447320981

Dr. Mahamuni Ganesan, MD is an Internal Medicine Physician in Tiffin, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2006
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

23 W Perry St
Tiffin, OH 44883-2243
Phone: (419) 448-4171
Fax: (419) 448-5551
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35-034118 (OH)

Record details

NPI number1447320981
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 9, 2006
Last updated in NPPESMarch 7, 2023

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