Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Francesca Antonelli
Specialist in Port Jefferson, NY · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083501720
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Registry record
Entity type Individual (Type 1)
Name Francesca Antonelli
Sex Female
Practice address 29 Cove Ln, Port Jefferson, NY, 11777
Phone (631) 721-7979
Enumeration date Jun 23, 2025
Last updated in NPPES Jun 23, 2025
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Francesca Antonelli?
The National Provider Identifier (NPI) for Francesca Antonelli is 1083501720, a Type 1 (individual) record in the CMS NPPES registry.
Where does Francesca Antonelli practice?
The practice location on file with NPPES is in Port Jefferson, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-23.