With 18 years of practice, Dr. Catherine Demirel is an established qualified audiologist provider, PH.D., after earning their medical degree at Other in 2004. Dr. currently practices across 2 facilities, including Medstar Georgetown University Hospital in Washington, District of Columbia. Their National Provider Identifier (NPI) is 1396919338, 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. Catherine Demirel's practice is located in ZIP 20007 (Washington, District of Columbia), which has an overall CartoChrome Healthcare Access Score of 83/100 (Excellent Access). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.
CMS Medicare data shows Dr. Catherine Demirel as a lower-volume qualified audiologist provider, treating approximately 120 Medicare beneficiaries and delivering 249 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.