Gregory Czar PHD
About this NPIWhat this record shows.
NPI 1376707042 is registered to Gregory Czar PHD, a Clinical Psychologist practising at 15100 Boones Ferry Rd, Suite 850c in Lake Oswego, Oregon. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Czar PHD has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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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 Gregory Czar PHD accepts. To confirm in-network status with your specific health plan, contact Gregory Czar PHD directly at (503) 539-1547.
Frequently asked
Yes. NPI 1376707042 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) 539-1547.
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. Gregory Czar PHD is a Type-1 individual NPI.