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Douglas Merkel MD

Medical Oncology Physician · Oncologist in Evanston, IL

2650 Ridge Avenue

Evanston, IL 60201

(847) 570-2515

Provider details

Specialty
Medical Oncology Physician
Credentials
MD
NPI number
1235156811

Checked against the CMS National Provider Identifier registry on October 2, 2026.

Medicare information

Medical school
Northwestern University Feinberg Medical School, graduated 1981
Also sees patients at
  • Endeavor Health Medical Group
    2180 Pfingsten Rd, Glenview, IL 60026
  • Endeavor Health Medical Group
    757 Park Ave W, Highland Park, IL 60035
  • Endeavor Health Medical Group
    777 Park Ave W, Highland Park, IL 60035
Hospital affiliations
  • Swedish Hospital, Chicago, IL · Medicare rating 3 out of 5 stars
  • Northshore University Healthsystem - Evanston Hospital, Evanston, IL · Medicare rating 5 out of 5 stars
  • Northwestern Lake Forest Hospital, Lake Forest, IL · Medicare rating 5 out of 5 stars
Medicare
Accepts Medicare assignment (the Medicare-approved amount as full payment)

From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 3, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare

About

Douglas Merkel MD is a medical oncology physician in Evanston, Illinois, registered with the federal National Provider Identifier (NPI) registry. They attended Northwestern University Feinberg Medical School, graduating in 1981. Contact the provider directly to confirm services, hours and accepted insurance.

Other care in Evanston

Listings are provided for information only and may be out of date.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.