Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Andrew Rylaarsdam, DO, LLC

Organization Psychiatry Physician · NPI 1235066804

Andrew Rylaarsdam, DO, LLC is a Psychiatry Physician in Portland, Oregon. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1020 SW Taylor St Ste 435
Portland, OR 97205-2509
Phone: (971) 500-7534
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X

Record details

NPI number1235066804
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Andrew Rylaarsdam — Psychiatrist · (971) 500-7534
NPI enumeratedMay 6, 2026
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026
Mailing address1020 Sw Taylor St Ste 435, Portland, OR 97205-2509

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