Cooper Clinic - Daniel W Mackey MD
Hematology & Oncology Physician · Oncologist in Fort Smith, AR
Provider details
- Specialty
- Hematology & Oncology Physician
- Credentials
- MD
- NPI number
- 1407877947
Checked against the CMS National Provider Identifier registry on October 2, 2026.
Medicare information
- Graduated
- 1998
- Group practices
- Fands Physical Therapy; Mercy Clinic Fort Smith Communities
- Hospital affiliations
- Mercy Hospital Fort Smith, Fort Smith, AR · Medicare rating 3 out of 5 stars
- Mercy Hospital Paris, Paris, AR · Medicare rating 5 out of 5 stars
- Mercy Hospital Waldron, Waldron, AR
- Mercy Hospital Ozark, Ozark, AR
- Medicare
- Accepts Medicare assignment (the Medicare-approved amount as full payment)
- Telehealth
- Offers telehealth visits
From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 2, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare
About
Cooper Clinic - Daniel W Mackey MD is a hematology & oncology physician in Fort Smith, Arkansas, registered with the federal National Provider Identifier (NPI) registry. Contact the provider directly to confirm services, hours and accepted insurance.
Listings are provided for information only and may be out of date. Know Cancer does not endorse any provider. Please confirm details directly with the provider.