Dr. Sean Allan, MD

With 20 years of practice, Dr. Sean Allan is an established psychiatry provider, MD, after earning their medical degree at Other in 1996. Dr. currently practices across 5 facilities, including North Shore - Lij Medical Pc in New York, New York. Their National Provider Identifier (NPI) is 1538221759, 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.

CMS Medicare data shows Dr. Sean Allan as a lower-volume psychiatry provider, treating approximately 126 Medicare beneficiaries and delivering 429 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.