Drs Szewczyk & Nekola LLC
About this NPIWhat this record shows.
NPI 1336363431 is registered to Drs Szewczyk & Nekola LLC, a healthcare organisation classified as "Ophthalmology Physician" and located at 4900 West Main Street in Belleville, Illinois. The organisation's authorised official is Paul Szewczyk. The organisation has been enumerated in the NPI registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- P00762· Issued by PIN
- 08215191· Issued by BCBS
- G55037IL· Issued by UPIN NUMBER
- L59429· Issued by PIN
- CB0524· Issued by RR MEDICARE
- P00761· Issued by PIN
Source: NPPES public registry.
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 Drs Szewczyk & Nekola LLC accepts. To confirm in-network status with your specific health plan, contact Drs Szewczyk & Nekola LLC directly at (618) 235-2400.
Frequently asked
Yes. NPI 1336363431 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Ophthalmology 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 (618) 235-2400.
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. Drs Szewczyk & Nekola LLC is a Type-2 organisational NPI.