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

Mark Robert Winkle, MD

Individual provider Otolaryngology Physician · NPI 1457379240

Mark Robert Winkle, MD is an Otolaryngology in Grand Rapids, Michigan. Graduated from Vanderbilt University School of Medicine in 1995, 31 years ago. Practices with Grand Rapids Ear Nose and Throat Center PLLC, a 10-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
31
Trained at
Vanderbilt University School of Medicine
Licensed in
MI
In the registry since
2006
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

655 Kenmoor Ave SE Ste A
Grand Rapids, MI 49546-8622
Phone: (616) 575-1212
Fax: (616) 575-1219
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence MW075576 (MI)

Record details

NPI number1457379240
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESJuly 21, 2008
Mailing address655 Kenmoor Ave Se, Suite A, Grand Rapids, MI 49546-8622

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Grand Rapids Ear Nose And Throat Center Pllc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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