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

Dr. Marjan Leoni Koch, MD

Individual provider Hematology & Oncology Physician · NPI 1164608816

Dr. Marjan Leoni Koch, MD is a Hematology/Oncology in Camden, New Jersey. Graduated from Temple University School of Medicine in 2004, 22 years ago. Practices with Cmc Department of Medicine Group PA, a 474-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
22
Trained at
Temple University School of Medicine
Licensed in
NJ
In the registry since
2008
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

3 Cooper Plz Ste 211
Camden, NJ 08103-1438
Phone: (856) 963-3573
Fax: (856) 338-9211
Show map & directions

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

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 25MA08317100 (NJ)

Record details

NPI number1164608816
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 11, 2008
Last updated in NPPESApril 25, 2016

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Cmc Department Of Medicine Group Pa — 474 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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