Sazzadul-Mabud Siddiqui M.D.
About this NPIWhat this record shows.
NPI 1568784866 is registered to Sazzadul-Mabud Siddiqui M.D., a Internal Medicine practising at 4370 Kissena Blvd, Apt # 21j in Flushing, New York. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Sazzadul-Mabud Siddiqui M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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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 Sazzadul-Mabud Siddiqui M.D. accepts. To confirm in-network status with your specific health plan, contact Sazzadul-Mabud Siddiqui M.D. directly at (718) 463-4483.
Frequently asked
Yes. NPI 1568784866 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (718) 463-4483.
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. Sazzadul-Mabud Siddiqui M.D. is a Type-1 individual NPI.