Steven Costanzo
About this NPIWhat this record shows.
NPI 1427557461 is registered to Steven Costanzo, a Pharmacist practising at 266 E Main St in Clinton, Connecticut. Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Steven Costanzo has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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 Steven Costanzo accepts. To confirm in-network status with your specific health plan, contact Steven Costanzo directly at (860) 669-6619.
Frequently asked
Yes. NPI 1427557461 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pharmacist 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 (860) 669-6619.
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. Steven Costanzo is a Type-1 individual NPI.