Tamara Postlethwait, FNP-BC

In their first decade of practice, Tamara Postlethwait represents the newer generation of nurse practitioner providers, FNP-BC, after earning their medical degree at Other in 2017. Tamara currently practices at Marietta Memorial Hospital in Marietta, Ohio. Their National Provider Identifier (NPI) is 1003325150, 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 Tamara Postlethwait as a lower-volume nurse practitioner provider, treating approximately 152 Medicare beneficiaries and delivering 372 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 Tamara Postlethwait received $391 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.