Dr. Gregg Sashkin PH.D.
About this NPIWhat this record shows.
NPI 1235227240 is registered to Dr. Gregg Sashkin PH.D., a Clinical Psychologist practising at 14523 Westlake Dr, Suite 11 in Lake Oswego, Oregon. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Gregg Sashkin PH.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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. Gregg Sashkin PH.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Gregg Sashkin PH.D. directly at (503) 639-9956.
Frequently asked
Yes. NPI 1235227240 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical 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 (503) 639-9956.
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. Gregg Sashkin PH.D. is a Type-1 individual NPI.