Carol Guarnieri, FNP-BC

With 15 years of practice, Carol Guarnieri is an established nurse practitioner provider, FNP-BC, after earning their medical degree at Other in 2010. Carol currently practices across 8 facilities, including Honorhealth Scottsdale Shea Medical Center in Scottsdale, Arizona. Their National Provider Identifier (NPI) is 1457643249, 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.

Carol Guarnieri's practice is located in ZIP 85260 (Scottsdale, Arizona), which has an overall CartoChrome Healthcare Access Score of 61/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.

CMS Medicare data shows Carol Guarnieri as a lower-volume nurse practitioner provider, treating approximately 57 Medicare beneficiaries and delivering 233 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 Carol Guarnieri received $133 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.