Athanasios Antoniadis Ob Gyn PC
About this NPIWhat this record shows.
NPI 1427232545 is registered to Athanasios Antoniadis Ob Gyn PC, a healthcare organisation classified as "Obstetrics & Gynecology" and located at 750 Montauk Hwy in West Islip, New York. The organisation's authorised official is Athanasios Antoniadis. The organisation has been enumerated in the NPI registry since 2007.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Athanasios Antoniadis Ob Gyn PC accepts. To confirm in-network status with your specific health plan, contact Athanasios Antoniadis Ob Gyn PC directly at (631) 376-1010.
Frequently asked
Yes. NPI 1427232545 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Obstetricians and Gynecologists (OB/GYNs) provide medical and surgical care for the female reproductive system, including pregnancy, childbirth, and gynecologic conditions.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (631) 376-1010.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Athanasios Antoniadis Ob Gyn PC is a Type-2 organisational NPI.