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

Dr. John K Sontich, MD

Individual provider Orthopaedic Surgery Physician · NPI 1013058908

Dr. John K Sontich, MD is an Orthopedic Surgery in Youngstown, Ohio. Graduated from University of Cincinnati College of Medicine in 1987, 39 years ago. Practices with Mercy Health Physicians Youngstown Specialty Care LLC, a 467-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
39
Trained at
University of Cincinnati College of Medicine
Licensed in
OH
In the registry since
2007
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

1044 Belmont Ave
Youngstown, OH 44504-1006
Phone: (330) 480-3990
Fax: (330) 480-3522
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 35063316 (OH)

Record details

NPI number1013058908
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 12, 2007
Last updated in NPPESDecember 17, 2020
Certification dateDecember 17, 2020
Mailing address1044 Belmont Ave, Youngstown, OH 44504-1006

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Mercy Health Physicians Youngstown Specialty Care Llc — 467 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Youngstown