Mathew M. Chacko Physician PC
About this NPIWhat this record shows.
NPI 1912163346 is registered to Mathew M. Chacko Physician PC, a healthcare organisation classified as "Neurology" and located at 222 E Main St, Suite 101 in Smithtown, New York. The organisation's authorised official is Mathew Chacko. The organisation has been enumerated in the NPI registry since 2008.
Your brand here.
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 Mathew M. Chacko Physician PC accepts. To confirm in-network status with your specific health plan, contact Mathew M. Chacko Physician PC directly at (631) 360-0303.
Frequently asked
Yes. NPI 1912163346 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neurology 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) 360-0303.
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. Mathew M. Chacko Physician PC is a Type-2 organisational NPI.