SLEEP MEDICINE SOLUTIONS NW PLLC
NPI 1750155081
Internal Medicine - Sleep Medicine in Bellevue, WA

Q: What is Sleep Medicine Solutions NW PLLC's NPI number?

The NPI number for Sleep Medicine Solutions NW PLLC is 1750155081. It was assigned to this organization in the NPPES registry on November 7, 2023.

Q: What is Sleep Medicine Solutions NW PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Active since November 07, 2023

1380 112TH AVE NE STE 309, BELLEVUE, WA 98004(425) 278-2250(425) 562-5885 Get Directions Write a Review

NPPES record last updated: November 7, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Sleep Medicine Solutions Nw Pllc NPPES

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

SLEEP MEDICINE SOLUTIONS NW PLLC (NPI 1750155081) is a healthcare organization registered as a sleep medicine in Bellevue, Washington and active in the NPI registry since November 2023. The organization lists Jeannein Marie Dieringer, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1750155081

Entity TypeOrganization

Primary Taxonomy207RS0012X

Legal Business NameSLEEP MEDICINE SOLUTIONS NW PLLC

Location Address1380 112TH AVE NE STE 309Bellevue, WA 98004-3759

Mailing Address1380 112th Ave Ne Ste 309Bellevue, WA 98004-3759 · (425) 278-2250 · Fax (425) 562-5885

Phone(425) 278-2250

Fax(425) 562-5885

Organization SubpartNo

Authorized OfficialJeannein Marie DieringerPractice Manager · (425) 278-2228

Enumeration DateNovember 7, 2023

NPPES CertifiedNovember 7, 2023

✔ NPI 1750155081 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RS0012X

Definition

An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

1380 112TH AVE NE STE 309, Bellevue, WA 98004

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sleep Medicine Solutions Nw 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 Sleep Medicine Solutions NW PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Smith, DNP, FNP-BC

Nurse Practitioner

NPI 1073091427

9177 RIDGETOP BLVD NW
Silverdale, WA 98383

(360) 307-6920

✔ PECOS✔ Accepts Medicare23 mi

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

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 Sleep Medicine Solutions NW PLLC's NPI number?

The NPI number for Sleep Medicine Solutions NW PLLC is 1750155081. It was assigned to this organization in the NPPES registry on November 7, 2023.

Where is Sleep Medicine Solutions NW PLLC located?

Sleep Medicine Solutions NW PLLC is located at 1380 112th Ave NE Ste 309, Bellevue, WA 98004. The listed phone number is (425) 278-2250.

What is Sleep Medicine Solutions NW PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Is Sleep Medicine Solutions NW PLLC enrolled in Medicare?

Yes. Sleep Medicine Solutions NW PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sleep Medicine Solutions NW PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Sleep Medicine Solutions NW 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 Sleep Medicine Solutions NW PLLC was last updated on November 7, 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.