William Knaus ED.D
About this NPIWhat this record shows.
NPI 1346727849 is registered to William Knaus ED.D, a Psychologist practising at 113 Arlington Rd in Longmeadow, Massachusetts. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Knaus ED.D 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 William Knaus ED.D accepts. To confirm in-network status with your specific health plan, contact William Knaus ED.D directly at (413) 297-7187.
Frequently asked
Yes. NPI 1346727849 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychologist 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 (413) 297-7187.
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. William Knaus ED.D is a Type-1 individual NPI.