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

John P Kovalchin, MD

Individual provider Pediatric Cardiology Physician · NPI 1417994476

John P Kovalchin, MD is a Cardiovascular Disease (Cardiology) in Columbus, Ohio. Graduated from Northeastern Ohio University College of Medicine in 1989, 37 years ago. Practices with Pediatric Academic Association, Inc, a 250-clinician group, works from 15 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
37
Trained at
Northeastern Ohio University College of Medicine
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

700 Children's Dr
Columbus, OH 43205-2664
Phone: (614) 722-3100
Fax: (614) 722-2549
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (14)

  • 26 Hospital Dr, Athens, OH 45701-2471 — (614) 722-2530
  • 7901 Diley Rd, Canal Winchester, OH 43110-9612 — (614) 355-9050
  • 4439 State Route 159, Chillicothe, OH 45601-8207 — (614) 722-2555
  • 1 Childrens Plz, Dayton, OH 45404-1873 — (614) 722-2555
  • 7853 Pacer Dr, Delaware, OH 43015-7571 — (614) 722-2555
  • 5665 Venture Dr, Dublin, OH 43017-2159 — (614) 355-8480
  • 1818 Chapel Dr, Findlay, OH 45840-1335 — (614) 722-2555
  • 830 W High St, Lima, OH 45801-3971 — (419) 226-9694
  • 536 S Trimble Rd, Mansfield, OH 44906-3418 — (614) 722-2555
  • 1069 Delaware Ave, Marion, OH 43302-1400 — (740) 387-7777
  • 11 John Lloyd Evans Memorial Dr, Nelsonville, OH 45764-2523 — (614) 722-2555
  • 1711 27th St, Portsmouth, OH 45662-2654 — (614) 722-2555
  • 455 Executive Campus Dr, Westerville, OH 43082-8870 — (614) 722-2555
  • 740 Adair Ave, Zanesville, OH 43701-2838 — (614) 722-2555

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence 35060166 (OH)

Record details

NPI number1417994476
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026
Mailing address700 Children'S Drive, Columbus, OH 43205-2664

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesPEDIATRIC MEDICINE
Medical schoolNORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Pediatric Academic Association, Inc. — 250 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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