Theressa Miller, FNP-C

In their first decade of practice, Theressa Miller represents the newer generation of nurse practitioner providers, FNP-C, after earning their medical degree at Other in 2020. Theressa currently practices at in Litchfield Park, Arizona. Their National Provider Identifier (NPI) is 1023767340, 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 Theressa Miller as a lower-volume nurse practitioner provider, treating approximately 124 Medicare beneficiaries and delivering 246 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.