Karen Noll, FNP-C

In their first decade of practice, Karen Noll represents the newer generation of nurse practitioner providers, FNP-C, after earning their medical degree at Other in 2022. Karen currently practices at in Mesa, Arizona. Their National Provider Identifier (NPI) is 1578298444, 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 Karen Noll as a lower-volume nurse practitioner provider, treating approximately 304 Medicare beneficiaries and delivering 623 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.