FOX REHAB SLP WA LLC
NPI 1669262838
Speech-Language Pathologist in Seattle, WA

Active since May 09, 2025
4515 41ST AVE SW, SEATTLE, WA 98116(877) 407-3422(877) 407-4329 Get Directions Write a Review

NPPES record last updated: May 9, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Fox Rehab Slp Wa Llc NPPES

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

FOX REHAB SLP WA LLC (NPI 1669262838) is a healthcare organization registered as a speech-language pathologist in Seattle, Washington and active in the NPI registry since May 2025. The organization lists Neil Weisshaar, Chief Administrative Officer, as its authorized official.

NPPES Registry Identity

NPI1669262838
Entity TypeOrganization
Primary Taxonomy235Z00000X
Legal Business NameFOX REHAB SLP WA LLC
Location Address4515 41ST AVE SWSeattle, WA 98116-4220
Mailing Address7 Carnegie PlzCherry Hill, NJ 08003-1000 · (877) 407-3422 · Fax (877) 407-4329
Fax(877) 407-4329
Organization SubpartNo
Authorized OfficialNeil WeisshaarChief Administrative Officer · (877) 407-3422
Enumeration DateMay 9, 2025
NPPES CertifiedMay 9, 2025
✔ NPI 1669262838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
4515 41ST AVE SW, Seattle, WA 98116

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)

Fox Rehab Slp Wa Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Fox Rehab Slp Wa LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Qualified Speech Language Pathologist
NPI 1518694637
1523 132ND ST SE STE C #1010
Everett, WA 98208
(253) 241-3707
✔ Accepts Medicare23 mi
Qualified Speech Language Pathologist
NPI 1063617884
4001 CAPITOL MALL DR SW
Olympia, WA 98502
(360) 754-9792
✔ Accepts Medicare45 mi
Qualified Speech Language Pathologist
NPI 1962007062
201 KOONTZ LN
Carson City, NV 89701
(775) 883-3622
✔ Accepts Medicare597 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 Fox Rehab Slp Wa LLC's NPI number?

The NPI number for Fox Rehab Slp Wa LLC is 1669262838. It was assigned to this organization in the NPPES registry on May 9, 2025.

Where is Fox Rehab Slp Wa LLC located?

Fox Rehab Slp Wa LLC is located at 4515 41st Ave SW, Seattle, WA 98116. The listed phone number is (877) 407-3422.

What is Fox Rehab Slp Wa LLC's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Fox Rehab Slp Wa LLC enrolled in Medicare?

Yes. Fox Rehab Slp Wa LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Fox Rehab Slp Wa LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Qualified Speech Language Pathologist, reassign their Medicare billing to Fox Rehab Slp Wa LLC. 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 Fox Rehab Slp Wa LLC was last updated on May 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.