Mrs. Catherine Gretzinger RN, BSN
About this NPIWhat this record shows.
NPI 1619234259 is registered to Mrs. Catherine Gretzinger RN, BSN, a General Practice Registered Nurse practising at 3 Nelson Pkwy in Rush, New York. General Practice Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Catherine Gretzinger RN, BSN has been enumerated in the National Provider Identifier (NPI) registry since 2012.
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 Mrs. Catherine Gretzinger RN, BSN accepts. To confirm in-network status with your specific health plan, contact Mrs. Catherine Gretzinger RN, BSN directly at (585) 533-2462.
Frequently asked
Yes. NPI 1619234259 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
General Practice Registered Nurse 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 (585) 533-2462.
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. Mrs. Catherine Gretzinger RN, BSN is a Type-1 individual NPI.