Gregory Birnbaum
About this NPIWhat this record shows.
NPI 1881975373 is registered to Gregory Birnbaum, a Mental Health Counselor practising at 847 Ne 19th Ave Ste 100 in Portland, Oregon. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Birnbaum has been enumerated in the National Provider Identifier (NPI) registry since 2011.
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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 Birnbaum accepts. To confirm in-network status with your specific health plan, contact Gregory Birnbaum directly at (503) 238-0769.
Frequently asked
Yes. NPI 1881975373 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health Counselor 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) 238-0769.
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 Birnbaum is a Type-1 individual NPI.