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

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1578906582

Somnorem Diagnostics LLC is a Sleep Disorder Diagnostic Clinic/Center in Portland, Oregon. Registered with an NPI since 2013.

In the registry since
2013
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

8130 SW Beaverton Hillsdale Hwy
Portland, OR 97225-1845
Phone: (503) 475-1219
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Disorder Diagnostic Clinic/Center (primary) Taxonomy 261QS1200X

Record details

NPI number1578906582
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Yen Ho — Owner · (503) 475-1219
NPI enumeratedApril 9, 2013
Last updated in NPPESApril 9, 2013
Mailing addressPo Box 91401, Portland, OR 97291-0008

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