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Dr. Gary Wayne Clark DO

Family Medicine

Cleveland Clinic Mercy Hospital · Canton, OH

  • Accepts Medicare-Approved Amount
Call Office for Dr. Gary Wayne Clark (330) 492-8720

1 of 3 offices. See all.

We don't book appointments. Number from the CMS file, Oct 2026. We haven't called it, and it may be a shared or main line, so ask for Dr. Clark's office by name. If You Can't Reach Them

  • 3Offices
  • 1988Graduated
  • 2006In NPI Registry Since
Also at This AddressDr. Abdallah, Dr. Abu Alya and 52 others in the record

Sharing an address in the record doesn't mean they work together.

Where Dr. Clark Practices

Canton, OH 44708

Cleveland Clinic Mercy Hospital

1320 Mercy Dr NW, Mercy Multi Spec Ser

Carrollton, OH 44615

Cleveland Clinic Mercy Hospital

125 Canton Rd NW, Carrolton Health Ctr

Cleveland, OH 44195

Cleveland Clinic Foundation

9500 Euclid Ave
Public RecordFrom public CMS records as of Oct 30, 2026. Being listed doesn't mean this doctor is taking new patients or accepts your plan, and isn't an endorsement. Call the office to confirm.

If You Can't Reach Them

The number doesn't work, or it's the wrong place

Try another office above. See this doctor's own record in the NPI Registry. Then tell us. We check it against the source. We don't ask who you are, and we don't store your IP address.

You reached a hospital or a main line

Ask for Dr. Clark's office or the family medicine department. If they can't find the doctor, tell us.

They aren't taking new patients or your plan

That's common, and only the office can say. See other family doctors in Canton, your plan's own directory, Medicare.gov Care Compare or call 1-800-MEDICARE. Read how to check for new patients.

You can't get through and it's urgent

In an emergency call 911. In a mental health crisis call or text 988.

What the Medicare Record Says

This doctor appears in the CMS file for doctors and clinicians. That is a record of enrollment, not a promise about your visit.

Medicare Assignment
Accepts the Medicare-approved amount as payment in full. What This Means
Group Assignment
Cleveland Clinic Mercy Hospital accepts the Medicare-approved amount as payment in full.

Ask the office: Are you taking new Medicare patients? Do you accept my plan?

Background

  1. Oct 30, 2026CMS file dated
  2. Apr 24, 2015NPI Registry record updated
  3. Jan 25, 2006NPI assigned
  4. 1988Graduated
Specialty in the Record
Family Practice
Group
Cleveland Clinic Mercy Hospital, 82 clinicians in the CMS file
NPI
1013987759

Source and Corrections

Sources
CMS National Downloadable File, NPI Registry (NPPES)
Page Updated
October 30, 2026

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