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

Dr. Jonathan Louis Hassel, MD

Individual provider Internal Medicine Physician · NPI 1871814202

Dr. Jonathan Louis Hassel, MD is an Interventional Cardiology in Cincinnati, Ohio. Graduated from University of Cincinnati College of Medicine in 2010, 16 years ago. Practices with Trihealth H LLC, a 848-clinician group and accepts Medicare assignment. Licensed in Illinois, Indiana and Ohio.

Years since qualifying
16
Trained at
University of Cincinnati College of Medicine
Licensed in
IL, IN, OH
In the registry since
2010
Specialties on file
3
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

10525 Montgomery Rd
Cincinnati, OH 45242-4401
Phone: (513) 745-9800
Fax: (513) 246-4050
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 35.130313 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125:058392 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01072410A (IN)

Record details

NPI number1871814202
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2010
Last updated in NPPESDecember 16, 2019
Certification dateDecember 16, 2019

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Trihealth H Llc — 848 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations12 on file with Medicare

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