Northstar Associates, PLLC
Northstar Associates, PLLC is a Sleep Medicine (Psychiatry & Neurology) Physician in Bellingham, Washington. Licensed in Washington. Registered with an NPI since 2006.
- Licensed in
- WA
- In the registry since
- 2006
- Specialties on file
- 3
What do these letters mean?
- PLLC — Professional limited liability company
- A form of business registration, not a clinical qualification.
Practice location Address checks out
1345 King StBellingham, 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 · Licence 602 099 399 (WA) |
|---|---|
| Sleep Medicine (Psychiatry & Neurology) Physician | Taxonomy 2084S0012X |
| Durable Medical Equipment & Medical Supplies | Taxonomy 332B00000X |
Record details
| NPI number | 1912921586 |
|---|---|
| Entity type | Organization (Type 2) |
| Organization subpart | No |
| Authorized official | Christopher Mathews — President · (360) 676-1696 |
| Other names | Northstar Medical Specialists |
| NPI enumerated | July 27, 2006 |
| Last updated in NPPES | December 5, 2025 |
| Certification date | December 5, 2025 |
| Mailing address | 1345 King St, Bellingham, WA 98229-6223 |