Zwiener Chiropractic LLC
About this NPIWhat this record shows.
NPI 1922496322 is registered to Zwiener Chiropractic LLC, a healthcare organisation classified as "Chiropractor" and located at 380 Festus Centre Dr in Festus, Missouri. The organisation's authorised official is Michael Zwiener. The organisation has been enumerated in the NPI registry since 2015.
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 Zwiener Chiropractic LLC accepts. To confirm in-network status with your specific health plan, contact Zwiener Chiropractic LLC directly at (636) 543-3433.
Frequently asked
Yes. NPI 1922496322 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 (636) 543-3433.
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. Zwiener Chiropractic LLC is a Type-2 organisational NPI.