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Edit this profileAt a glance
- 195 Ne Gilman Blvd Ste 100, Issaquah, WA 98027
About Duncan O'mahony
Listed in the NPI registry as a psychologist, Duncan P. O'Mahony, PSYCHOLOGIST practices in Issaquah, WA. Duncan is also listed as specializing in mental health counselor. NPI 1821963869 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (425) 295-7697
- Email not available
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Practice Locations
195 NE GILMAN BLVD STE 100
Issaquah, WA 98027
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychologists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 7 related providers in 1 group
Common questions
What kind of doctor is Duncan P. O'Mahony?
Duncan P. O'Mahony is a psychologist in Issaquah, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Duncan P. O'Mahony's address?
Duncan P. O'Mahony is listed at 195 Ne Gilman Blvd Ste 100, Issaquah, WA 98027. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Duncan P. O'Mahony?
The number on file is (425) 295-7697. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Duncan P. O'Mahony?
Duncan P. O'Mahony's National Provider Identifier is 1821963869. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Duncan P. O'Mahony have?
Duncan P. O'Mahony has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Duncan P. O'Mahony's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Duncan P. O'Mahony. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.