John Walker PH.D.
About this NPIWhat this record shows.
NPI 1669755864 is registered to John Walker PH.D., a Psychologist practising at 475 Red Nose Mesa Ln in Livermore, Colorado. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. John Walker PH.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 John Walker PH.D. accepts. To confirm in-network status with your specific health plan, contact John Walker PH.D. directly at (970) 495-0920.
Frequently asked
Yes. NPI 1669755864 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 (970) 495-0920.
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. John Walker PH.D. is a Type-1 individual NPI.