Southwest Suffolk Medical, P.C.
About this NPIWhat this record shows.
NPI 1104096049 is registered to Southwest Suffolk Medical, P.C., a healthcare organisation classified as "Surgical Oncology Physician" and located at 48 Route 25a in Smithtown, New York. The organisation's authorised official is Dave Hannigan. The organisation has been enumerated in the NPI registry since 2008.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Part B Supplier
- O20090225000297Clinic/Group PracticeNY
Source: CMS PECOS public enrollment file.
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 Southwest Suffolk Medical, P.C. accepts. To confirm in-network status with your specific health plan, contact Southwest Suffolk Medical, P.C. directly at (631) 862-3000.
Frequently asked
Yes. NPI 1104096049 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Surgical Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
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) 862-3000.
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. Southwest Suffolk Medical, P.C. is a Type-2 organisational NPI.