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

Mark Andrew Hillyer, MD

Individual provider Family Medicine Physician · NPI 1649248840

Mark Andrew Hillyer, MD is a Family Practice in Bolivar, Ohio. Graduated from Northeastern Ohio University College of Medicine in 2001, 25 years ago. Practices with Orrville Hospital Foundation, a 78-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
25
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.

See every abbreviation used in this directory →

Practice location Address checks out

10724 State Route 212 NE
Bolivar, OH 44612-8740
Phone: (330) 874-7165
Fax: (330) 874-7166
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 35082430 (OH)

Record details

NPI number1649248840
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESFebruary 17, 2012
Mailing address6046 Whipple Ave Nw, North Canton, OH 44720-7616

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolNORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Orrville Hospital Foundation — 78 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount