Physician Profile
Unclaimed ProfileAbout Stephen O'sullivan
No biography has been added yet. Is this you? Claim this profile to add one.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (503) 872-0483
- Email not available
Practice Locations
9268 SE CLINTON ST
Portland, OR 97266
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other mental health counselors in Portland 8
Same specialty, same city.
Common questions
What does Dr. O'Sullivan specialize in?
Dr. O'Sullivan is a mental health counselor in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Mental Health Counselor”.
NPI registry
Where is Dr. O'Sullivan located?
Dr. O'Sullivan is listed at 9268 SE CLINTON ST, Portland, OR 97266. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. O'Sullivan's phone number?
The number on file is (503) 872-0483. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. O'Sullivan's NPI number?
Dr. O'Sullivan's National Provider Identifier is 1689714958. 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 long has Dr. O'Sullivan been practicing?
Dr. O'Sullivan has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. O'Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Sullivan. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.