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

Dr. Edward M Marchan, MD

Individual provider Radiation Oncology Physician · NPI 1245439017

Dr. Edward M Marchan, MD is a Radiation Oncology in Seneca, Pennsylvania. Graduated from Yale University School of Medicine in 2004, 22 years ago. Practices with University of Pittsburgh Cancer Institute Cancer Services, a 55-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
22
Trained at
Yale University School of Medicine
Licensed in
PA
In the registry since
2007
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

100 Fairfield Dr
Seneca, PA 16346-2130
Phone: (814) 676-7900
Fax: (814) 676-7887
Show map & directions

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

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD431720 (PA)

Record details

NPI number1245439017
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 12, 2007
Last updated in NPPESDecember 2, 2025
Certification dateFebruary 23, 2024

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice University Of Pittsburgh Cancer Institute Cancer Services — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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