Dr. Ronald Hauser M.D.
About this NPIWhat this record shows.
NPI 1780975342 is registered to Dr. Ronald Hauser M.D., a Clinical Pathology Physician practising at 20 York St # T-209, Yale-New Haven Hospital in New Haven, Connecticut. Clinical Pathology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Ronald Hauser M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2011.
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 Dr. Ronald Hauser M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Ronald Hauser M.D. directly at (203) 688-2259.
Frequently asked
Yes. NPI 1780975342 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Pathology 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) 688-2259.
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. Dr. Ronald Hauser M.D. is a Type-1 individual NPI.