Teresa Callahan, FNP

With 21 years of practice, Teresa Callahan is an established nurse practitioner provider, FNP, after earning their medical degree at Other in 2002. Teresa currently practices across 2 facilities, including Wes Tex Urgent Care Pllc in Odessa, Texas. Their National Provider Identifier (NPI) is 1093796435, 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 Teresa Callahan as a lower-volume nurse practitioner provider, treating approximately 35 Medicare beneficiaries and delivering 89 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.