# Stephen Michael Castaldi, PA

Source: https://ourhealthnetwork.com/doctor/stephen-castaldi-pa-1982558680
NPI: 1982558680
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Stephen Michael Castaldi, PA is a physician assistant based in Williamsville, NY practicing at University Emergency Medical Services Inc. with NPI 1982558680.

## Profile

- Primary specialty: Physician Assistant
- Credential: PA
- Gender: U
- Graduation year: 2025
- NPI: 1982558680 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1982558680))

## Practice and contact

- Practice name: University Emergency Medical Services Inc.
- Address: 1540 Maple Rd, Williamsville, NY, 142213647
- Phone: (716) 568-3600
- Group practice size: 95 members

## Related on OurHealthNetwork

- [More Physician Assistant doctors in WILLIAMSVILLE, NY](https://ourhealthnetwork.com/physician-assistant/ny/williamsville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1982558680)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)