Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Nicholas Giuseffi

Individual provider Physician Assistant · NPI 1154113306

Nicholas Giuseffi is a Physician Assistant in Staten Island, New York. Qualified in 2025, 1 year ago. Practices as a sole proprietor.

Years since qualifying
1
In the registry since
2025

Practice location Address checks out

475 Seaview Ave
Staten Island, NY 10305-3436
Phone: (718) 226-9000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1154113306
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 21, 2025
Last updated in NPPESMay 21, 2025
Certification dateMay 21, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Staten Island