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ELIZABETH LEWIS
NPI 1477945558
Speech-Language Pathologist in Anacortes, WA

Active since February 25, 2015Accepts Medicare Assignment
1809 COMMERCIAL AVE UNIT 206, ANACORTES, WA 98221(360) 230-8006(866) 418-0247 Get Directions Write a Review

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 8, 2025, Jul 10, 2021 (2 updates tracked since 2021).

About Elizabeth Lewis NPPES

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

ELIZABETH LEWIS (NPI 1477945558) is an individual speech-language pathologist provider in Anacortes, Washington, licensed in Washington (LL 60504062) and active in the NPI registry since February 2015. She is a graduate of Other (2013).

NPPES Registry Identity

NPI1477945558
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameELIZABETH LEWIS
Location Address1809 COMMERCIAL AVE UNIT 206Anacortes, WA 98221-2326
Mailing Address3706 W 5th StAnacortes, WA 98221-1248 · (360) 230-8006 · Fax (866) 418-0247
Phone(360) 230-8006
Fax(866) 418-0247
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateFebruary 25, 2015
Last NPPES UpdateSeptember 8, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2025
✔ NPI 1477945558 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
License✔ Licensed in WA · LL 60504062
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.
1809 COMMERCIAL AVE UNIT 206, Anacortes, WA 98221
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Elizabeth Lewis is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799188629
PECOS Enrollment IDI20210802001339

Medicare Billing Reassignment

Medicare enrollment records show Elizabeth Lewis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Breakthrough Speech, LLC
1.8 mi
Hearing and Speech
3706 W 5TH ST
Anacortes, WA 98221
  • Reassigned Medicare billing, Washington enrollment
  • 2 clinicians in this Medicare group
NPI 1437721487 (206) 715-0584

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 9

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.

Therapy procedure for a range of mental processes, each additional 15 minutes 97130
This therapy procedure focuses on improving mental processes. Each additional 15-minute segment allows for a deeper understanding of your thoughts, feelings, and behaviors. The goal is to enhance your mental well-being and overall quality of life.
531 services19 patients
Treatment of speech, language, voice, communication, and/or hearing processing disorder 92507
This treatment involves working with a specialist to improve communication skills. It could involve exercises to enhance speech clarity, language understanding, voice volume, or hearing comprehension. The goal is to enhance your ability to express and understand others effectively.
287 services41 patients
Therapy procedure for a range of mental processes, initial 15 minutes 97129
This therapy session, lasting 15 minutes, focuses on improving your mental processes. It's an initial step towards understanding your mental health needs. The therapist will engage in conversation, listen to your concerns, and help identify areas for improvement.
179 services19 patients
Treatment of swallowing and feeding disorder 92526
Treatment for swallowing and feeding disorders involves a team of specialists who will work together to improve your ability to eat and drink safely. This may include exercises to strengthen swallowing muscles, dietary changes, or special techniques to make swallowing easier.
33 services15 patients
Test to assess the ability to complete specific functional tasks applicable to environment 96125
This is a test that measures your ability to perform certain tasks that are relevant to your daily life and environment. It evaluates how well you can manage activities like cooking, cleaning, or shopping. It doesn't involve any invasive procedures.
22 services11 patients
Evaluation of swallowing function 92610
Evaluation of swallowing function is a medical procedure that assesses your ability to swallow food and drink safely. This involves studying the muscles and nerves involved in swallowing. It helps identify any issues that might lead to difficulties in eating or drinking.
16 services15 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 Elizabeth Lewis's NPI number?

The NPI number for Elizabeth Lewis is 1477945558. It was assigned to this individual provider in the NPPES registry on February 25, 2015.

Where is Elizabeth Lewis located?

Elizabeth Lewis practices at 1809 Commercial Ave Unit 206, Anacortes, WA 98221. The listed phone number is (360) 230-8006.

What is Elizabeth Lewis's specialty?

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

Is Elizabeth Lewis enrolled in Medicare?

Yes. Elizabeth Lewis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Elizabeth Lewis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Lewis reassigns Medicare benefits to Breakthrough Speech, LLC (Anacortes, WA). The 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 Elizabeth Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Lewis accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Elizabeth Lewis 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 Elizabeth Lewis was last updated on September 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.