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Provider Profile

David C. Rauenzahn

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At a glance

About David Rauenzahn

David C. Rauenzahn is an addiction & substance abuse counselor practicing in Portland, OR. This provider record is associated with NPI 1003761743.

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

Credentials & Licensing

NPINational Provider Identifier
1003761743Issued 2026

As reported to the NPI registry ↗

Common questions

What kind of doctor is David C. Rauenzahn?

David C. Rauenzahn is an addiction & substance abuse counselor in Portland, OR. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is David C. Rauenzahn's address?

David C. Rauenzahn is listed at 4212 Se Division St Ste 100, Portland, OR 97206. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with David C. Rauenzahn?

The number on file is (503) 963-2575. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for David C. Rauenzahn?

David C. Rauenzahn's National Provider Identifier is 1003761743. 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

Is David C. Rauenzahn's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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