Dr. Deborah Marshall, MD

With 10 years of practice, Dr. Deborah Marshall is an established radiation oncology provider, MD, after earning their medical degree at University Of California, San Diego School Of Medicine in 2016. Dr. currently practices across 9 facilities, including Fpa Hospital Based in New York, New York. Their National Provider Identifier (NPI) is 1336501220, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.

Dr. Deborah Marshall's practice is located in ZIP 10029 (New York, New York), which has an overall CartoChrome Healthcare Access Score of 86/100 (Excellent Access). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.

CMS Medicare data shows Dr. Deborah Marshall as a lower-volume radiation oncology provider, treating approximately 128 Medicare beneficiaries and delivering 417 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.