Skip to content
Know Cancer

James Zwiebel, Epn 715

Hematology & Oncology Physician · MD · Oncologist in Bethesda, MD

6130 Executive Blvd

Bethesda, MD 20892

(301) 496-8798

Provider details

Specialty
Hematology & Oncology Physician
Credentials
MD
NPI number
1366868622

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

About

James Zwiebel, Epn 715, MD, is a hematology & oncology physician in Bethesda, Maryland, registered with the federal National Provider Identifier (NPI) registry. Contact the provider directly to confirm services, hours and accepted insurance.

Other care in Bethesda

Listings are provided for information only and may be out of date.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