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

Northstar Associates

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1386658151

Northstar Associates is a Sleep Disorder Diagnostic Clinic/Center in Bellingham, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006

Practice location Address checks out

1345 King St
Bellingham, WA 98229-6223
Phone: (360) 676-1696
Fax: (360) 676-6636
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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 (WA)

Record details

NPI number1386658151
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Christopher Mathews — Ceo / President · (360) 676-1696
NPI enumeratedJuly 28, 2006
Last updated in NPPESAugust 22, 2020
Mailing address1345 King St, Bellingham, WA 98229-6223

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