Katherine Walczyk NP
About this NPIWhat this record shows.
NPI 1740945864 is registered to Katherine Walczyk NP, a General Practice Registered Nurse practising at 3900 N Buffalo St in Orchard Park, New York. General Practice Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katherine Walczyk NP has been enumerated in the National Provider Identifier (NPI) registry since 2021.
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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 Katherine Walczyk NP accepts. To confirm in-network status with your specific health plan, contact Katherine Walczyk NP directly at (716) 656-4804.
Frequently asked
Yes. NPI 1740945864 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 (716) 656-4804.
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. Katherine Walczyk NP is a Type-1 individual NPI.