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YA-YIN CHEN SLP
NPI 1700215639
Speech-Language Pathologist in Everett, WA

Active since November 01, 2013
900 PACIFIC AVE FL 1, EVERETT, WA 98201(425) 258-7311 Get Directions Write a Review

NPPES record last updated: October 27, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 27, 2023, May 1, 2019 (2 updates tracked since 2019).

About Ya-yin Chen Slp NPPES

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

YA-YIN CHEN SLP (NPI 1700215639) is an individual speech-language pathologist provider in Everett, Washington, licensed in Washington (LL60298943) and active in the NPI registry since November 2013.

NPPES Registry Identity

NPI1700215639
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameYA-YIN CHENCredential: SLP
Location Address900 PACIFIC AVE FL 1Everett, WA 98201-4168
Mailing AddressPo Box 3369Portland, OR 97208-3369 · (866) 747-2455
Phone(425) 258-7311
Sole ProprietorNo
Enumeration DateNovember 1, 2013
Last NPPES UpdateOctober 27, 20232 updates tracked since enumeration
NPPES CertifiedOctober 27, 2023
✔ NPI 1700215639 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 · LL60298943
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.
900 PACIFIC AVE FL 1, Everett, WA 98201
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Accepted Insurance

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

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JUSTINE ANN GRIFFITH FNP-C
Nurse Practitioner
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7900
ANNE VAUGHAN
Speech-Language Pathologist
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7311
AMY R SEACRIST M.A., CCC-SLP
Speech-Language Pathologist
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7311
MEGAN PFOHL OTR/L
Occupational Therapist
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7311
MACKENZIE ANN KUNST OT
Occupational Therapist
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7311
ABIGAIL LABERGE RBT
Behavior Technician
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7311
SARAH S THUNSELLE ARNP
Nurse Practitioner
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7900
KYLIE HALL RBT
Behavior Technician
900 PACIFIC AVE FL 1
EVERETT, WA 98201
Snohomish County (425) 258-7311

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 Ya-yin Chen's NPI number?

The NPI number for Ya-yin Chen is 1700215639. It was assigned to this individual provider in the NPPES registry on November 1, 2013.

Where is Ya-yin Chen located?

Ya-yin Chen practices at 900 Pacific Ave Fl 1, Everett, WA 98201. The listed phone number is (425) 258-7311.

What is Ya-yin Chen's specialty?

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

What insurance does Ya-yin Chen accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Ya-yin Chen 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 Ya-yin Chen was last updated on October 27, 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.