Dr. Alexander Duncan PSY.D., Abpp
Also known as
- Also known asDuncan, Alex Charles
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1972741205 is registered to Dr. Alexander Duncan PSY.D., Abpp, a Psychologist practising at 6124 Se Milwaukie Ave Ste C in Portland, Oregon. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Alexander Duncan PSY.D., Abpp has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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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 Dr. Alexander Duncan PSY.D., Abpp accepts. To confirm in-network status with your specific health plan, contact Dr. Alexander Duncan PSY.D., Abpp directly at (503) 807-7180.
Frequently asked
Yes. NPI 1972741205 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 (503) 807-7180.
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. Alexander Duncan PSY.D., Abpp is a Type-1 individual NPI.