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

John Tychonievich, MD

Individual provider Geriatric Medicine (Family Medicine) Physician · NPI 1457589087

John Tychonievich, MD is a Geriatric Medicine (Family Medicine) Physician in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2009.

Licensed in
OH
In the registry since
2009
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

2222 Welcome Pl
Columbus, OH 43209-7813
Phone: (614) 533-6800
Fax: (614) 338-8735
Show map & directions

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

Specialties & licences

Geriatric Medicine (Family Medicine) Physician (primary) Taxonomy 207QG0300X · Licence 121624 (OH)

Record details

NPI number1457589087
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2009
Last updated in NPPESNovember 14, 2013
Mailing address5350 Frantz Rd, Dublin, OH 43016-4259

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