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

Gillian Marie Elizabeth Belnavis, MBBS

Individual provider Interventional Cardiology Physician · NPI 1003347170

Gillian Marie Elizabeth Belnavis, MBBS is an Interventional Cardiology in Marion, Ohio. Qualified in 2015, 11 years ago. Practices with Marion Area Physicians LLC, a 181-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
11
Licensed in
OH
In the registry since
2017
What do these letters mean?
MBBS — Bachelor of Medicine, Bachelor of Surgery
The medical degree awarded in the UK, India and many Commonwealth countries; equivalent to an MD.

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Practice location Address checks out

278 Barks Rd W
Marion, OH 43302-7367
Phone: (740) 383-7980
Fax: (740) 383-3040
Show map & directions

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

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 35.141439 (OH)

Record details

NPI number1003347170
Entity typeIndividual (Type 1)
GenderFemale
Credentials MBBS
Sole proprietorNo
NPI enumeratedMarch 21, 2017
Last updated in NPPESOctober 27, 2025
Certification dateOctober 27, 2025

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Marion Area Physicians Llc — 181 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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