MT BAKER PAIN CLINIC
NPI 1659807584
Clinic/Center - Pain in Arlington, WA
About Mt Baker Pain Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MT BAKER PAIN CLINIC (NPI 1659807584) is a healthcare organization registered as a pain in Arlington, Washington and active in the NPI registry since May 2017. The organization holds a CLIA Waiver certificate valid through April 4, 2028 and lists Erika Stuit, Administrator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mt Baker Pain Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Mt Baker Pain Clinic, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (3)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 50D2156009
Mt Baker Pain Clinic · Arlington, WAFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sound Pain Alliance's NPI number?
The NPI number for Sound Pain Alliance is 1659807584. It was assigned to this organization in the NPPES registry on May 11, 2017. The provider is doing business as Mt Baker Pain Clinic.
Where is Sound Pain Alliance located?
Sound Pain Alliance is located at 16410 Smokey Point Blvd Ste 210, Arlington, WA 98223. The listed phone number is (360) 752-0518.
What is Sound Pain Alliance's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Pain, with taxonomy code 261QP3300X.
Is Sound Pain Alliance enrolled in Medicare?
Yes. Sound Pain Alliance is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Sound Pain Alliance?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Sound Pain Alliance, in Anesthesiology, Interventional Pain Management and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Sound Pain Alliance hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 50D2156009) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Sound Pain Alliance accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Sound Pain Alliance as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sound Pain Alliance was last updated on July 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mt Baker Pain Clinic · NPI 1659807584
Pain organization in Arlington, Washington. Organization record, active in the CMS NPPES registry since May 11, 2017.
## Identity
- **NPI:** 1659807584 (Entity type: Organization)
- **Enumerated:** May 11, 2017
- **Primary specialty:** Clinic/Center - Pain · taxonomy 261QP3300X
- **Legal business name:** Sound Pain Alliance
- **Organization subpart:** No
- **Authorized official:** Erika Stuit, ADMINISTRATOR
## Practice location
- **Address:** 16410 SMOKEY POINT BLVD STE 210, Arlington, WA 98223-8415
- **Phone:** (360) 752-0518
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Anesthesiology (1), Interventional Pain Management (1), Nurse Practitioner (1) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 22, 2019
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1659807584) · Data from the CMS NPPES public registry.