SEATTLE SPINE INSTITUTE PLLC
NPI 1952543217
Clinic/Center - Ambulatory Surgical in Seattle, WA

Q: What is Seattle Spine Institute PLLC's NPI number?

The NPI number for Seattle Spine Institute PLLC is 1952543217. It was assigned to this organization in the NPPES registry on April 1, 2009.

Q: What is Seattle Spine Institute PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Active since April 01, 2009

550 16TH AVE, SUITE 404, SEATTLE, WA 98122(206) 322-1765(206) 322-1785 Get Directions Write a Review

NPPES record last updated: November 20, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 20, 2023, Mar 7, 2023 (2 updates tracked since 2023).

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About Seattle Spine Institute Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SEATTLE SPINE INSTITUTE PLLC (NPI 1952543217) is a healthcare organization registered as an ambulatory surgical in Seattle, Washington and active in the NPI registry since April 2009. The organization lists Paul E Schwaegler, Surgeon, as its authorized official.

NPPES Registry Identity

NPI1952543217

Entity TypeOrganization

Primary Taxonomy261QA1903X

Legal Business NameSEATTLE SPINE INSTITUTE PLLC

Location Address550 16TH AVE, SUITE 404Seattle, WA 98122-5699

Mailing Address550 16th Ave, Suite 404Seattle, WA 98122-5699 · (206) 322-1765 · Fax (206) 322-1785

Phone(206) 322-1765

Fax(206) 322-1785

Organization SubpartNo

Authorized OfficialPaul E SchwaeglerSurgeon · (206) 322-1765

Enumeration DateApril 1, 2009

Last NPPES UpdateNovember 20, 20232 updates tracked since enumeration

NPPES CertifiedNovember 15, 2023

✔ NPI 1952543217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities

Taxonomy Code261QA1903X

License✔ Licensed in WA · 00027530

550 16TH AVE, Seattle, WA 98122

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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Seattle Spine Institute Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Seattle Spine Institute PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Hoan Vu Tran, MD

Neurosurgery

NPI 1730228750

550 16TH AVE STE 404
Seattle, WA 98122

(206) 322-1765

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, bupivacaine liposome, 1 mg C9290

Bupivacaine liposome is a local anesthetic used to numb a specific area of the body and reduce pain or discomfort associated with surgical procedures. The 1 mg dosage is injected by a healthcare professional at the required site.

5,586 services19 patients

Placement of device to stabilize or reduce pressure in lower spine in 1 disc space 22867

This procedure involves placing a device in your lower spine to help support it and reduce pressure. It targets a specific area, known as a disc space, to alleviate discomfort and improve spinal function.

17 services16 patients

Frequently 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 Seattle Spine Institute PLLC's NPI number?

The NPI number for Seattle Spine Institute PLLC is 1952543217. It was assigned to this organization in the NPPES registry on April 1, 2009.

Where is Seattle Spine Institute PLLC located?

Seattle Spine Institute PLLC is located at 550 16th Ave Suite 404, Seattle, WA 98122. The listed phone number is (206) 322-1765.

What is Seattle Spine Institute PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Is Seattle Spine Institute PLLC enrolled in Medicare?

Yes. Seattle Spine Institute PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Seattle Spine Institute PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurosurgery) reassigns their Medicare billing to Seattle Spine Institute PLLC. 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.

When was this NPI record last updated?

The NPPES record for Seattle Spine Institute PLLC was last updated on November 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.