Brett Gerstenhaber MD LLC
About this NPIWhat this record shows.
NPI 1134542178 is registered to Brett Gerstenhaber MD LLC, a healthcare organisation classified as "Pulmonary Disease Physician" and located at 2080 Whitney Ave, Suite 210 in Hamden, Connecticut. The organisation's authorised official is Brett Gerstenhaber. The organisation has been enumerated in the NPI registry since 2014.
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 Brett Gerstenhaber MD LLC accepts. To confirm in-network status with your specific health plan, contact Brett Gerstenhaber MD LLC directly at (203) 248-8800.
Frequently asked
Yes. NPI 1134542178 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 (203) 248-8800.
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. Brett Gerstenhaber MD LLC is a Type-2 organisational NPI.