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Provider Profile

Daniel T. Lennen

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At a glance

About Daniel Lennen

Daniel T. Lennen is a psychologist — clinical practicing in Portland, OR. This provider record is associated with NPI 1134434491.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

OR licenceAs reported to the NPI registry
No. 2197As reported
NPINational Provider Identifier
1134434491Issued 2010

As reported to the NPI registry ↗

Medicare information

Medicare opt-outEnded July 2025

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Daniel T. Lennen specialize in?

Daniel T. Lennen is a psychologist in Portland, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.

NPI registry

Where is Daniel T. Lennen located?

Daniel T. Lennen is listed at 10011 Se Division St Suite 203, Portland, OR 97266. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Daniel T. Lennen's phone number?

The number on file is (503) 255-2343. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Daniel T. Lennen?

Daniel T. Lennen's National Provider Identifier is 1134434491. 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 Daniel T. Lennen have?

Daniel T. Lennen has 16+ years experience. Registered with an NPI since 2010. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Daniel T. Lennen's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Daniel T. Lennen. If this is you, claiming it is free.

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