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

Dr. Eric Christopher Shafer, DO

Individual provider Cardiovascular Disease Physician · NPI 1083804280

Dr. Eric Christopher Shafer, DO is a Cardiovascular Disease (Cardiology) in Muskegon, Michigan. Graduated from Ohio University, College of Osteopathic Medicine in 2007, 19 years ago. Practices with Mercy Health Westshore Cardiology Services, a 36-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
19
Trained at
Ohio University, College of Osteopathic Medicine
Licensed in
IL
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1223 Mercy Dr
Muskegon, MI 49444-1879
Phone: (231) 672-3500
Fax: (231) 672-6199
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 036139384 (IL)

Record details

NPI number1083804280
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 25, 2007
Last updated in NPPESNovember 6, 2024
Certification dateNovember 6, 2024
Mailing addressPo Box 776982, Chicago, IL 60677-6982

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2007 (19 years in practice)
Group practice Mercy Health Westshore Cardiology Services — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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