John N. Kostidis
About this NPIWhat this record shows.
NPI 1932381746 is registered to John N. Kostidis, a healthcare organisation classified as "Chiropractor" and located at 4004 Campbell St in Valparaiso, Indiana. The organisation's authorised official is John Kostidis. 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
- 084890IN· Issued by MEDICARE GRP
- 000000488762IN· Issued by ANTHEM IND
- 1467491209IN· Issued by ANTHEM
- 1801819305IN· Issued by ANTHEM
- 4471101IN· Issued by AETNA
- 667535IN· Issued by ACN IND
- 000000283870IN· Issued by ANTHEM IND
- 000000284649IN· Issued by ANTHEM IND
- 1639128929IN· Issued by ANTHEM
- 609638IN· Issued by ACN IND
- 603682IN· Issued by ACN IND
Medicaid
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 John N. Kostidis accepts. To confirm in-network status with your specific health plan, contact John N. Kostidis directly at (219) 465-1140.
Frequently asked
Yes. NPI 1932381746 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Chiropractor 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 (219) 465-1140.
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. John N. Kostidis is a Type-2 organisational NPI.