Marjorie Dierdorf

In their first decade of practice, Marjorie Dierdorf represents the newer generation of nurse practitioner providers after earning their medical degree at Other in 2020. Marjorie currently practices across 2 facilities, including Pinnacle Health Medical Services in Harrisburg, Pennsylvania. Their National Provider Identifier (NPI) is 1144892589, 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 Marjorie Dierdorf as a lower-volume nurse practitioner provider, treating approximately 237 Medicare beneficiaries and delivering 792 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.

Under the Physician Payments Sunshine Act, CMS reports that Marjorie Dierdorf received $213 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.