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

Creekside Sleep Medicine Center PLLC

Organization Sleep Medicine (Internal Medicine) Physician · NPI 1154667475

Creekside Sleep Medicine Center PLLC is a Sleep Medicine (Internal Medicine) Physician in Bellevue, Washington. Licensed in Washington. Registered with an NPI since 2012.

Licensed in
WA
In the registry since
2012
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1380 112th Ave NE #307
Bellevue, WA 98004-3759
Phone: (425) 278-2250
Fax: (425) 562-5885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X (WA)

Record details

NPI number1154667475
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jeannein Dieringer — Office Manager · (425) 278-2228
NPI enumeratedDecember 13, 2012
Last updated in NPPESDecember 13, 2012
Mailing address1380 112th Ave Ne, 307, Bellevue, WA 98004-3759

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