Frank S Calandrino Jr MD LLC
About this NPIWhat this record shows.
NPI 1053257006 is registered to Frank S Calandrino Jr MD LLC, a healthcare organisation classified as "Pulmonary Disease Physician" and located at 300 1st Capitol Dr in Saint Charles, Missouri. The organisation's authorised official is Frank Calandrino. The organisation has been enumerated in the NPI registry since 2026.
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 Frank S Calandrino Jr MD LLC accepts. To confirm in-network status with your specific health plan, contact Frank S Calandrino Jr MD LLC directly at (314) 330-8616.
Frequently asked
Yes. NPI 1053257006 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pulmonary Disease 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 (314) 330-8616.
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. Frank S Calandrino Jr MD LLC is a Type-2 organisational NPI.