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About this NPIWhat this record shows.
NPI 1104785153 is registered to Chester Duggan, a Mental Health Counselor practising at 5331 S Macadam Ave Ste 287 in Portland, Oregon. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Chester Duggan has been enumerated in the National Provider Identifier (NPI) registry since 2026.
Provider type
Individual (Type 1)
Status
Active
Enumerated
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The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Chester Duggan accepts. To confirm in-network status with your specific health plan, contact Chester Duggan directly at (503) 635-3416.
Frequently asked
Yes. NPI 1104785153 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) 635-3416.
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. Chester Duggan is a Type-1 individual NPI.
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