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CAROL XUAN ZENG
NPI 1477439172
Speech-Language Pathologist in Mercer Island, WA

Active since August 15, 2025
2430 76TH AVE SE, MERCER ISLAND, WA 98040(206) 536-2810 Get Directions Write a Review

NPPES record last updated: August 15, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Carol Xuan Zeng NPPES

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

CAROL XUAN ZENG (NPI 1477439172) is an individual speech-language pathologist provider in Mercer Island, Washington and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1477439172
Entity TypeIndividual
Primary Taxonomy235Z00000X
Provider Legal NameCAROL XUAN ZENG
Location Address2430 76TH AVE SEMercer Island, WA 98040-2807
Mailing Address14707 Ne 44th Pl Apt Q10Bellevue, WA 98007-3195 · (972) 921-1809
Phone(206) 536-2810
Sole ProprietorNo
Enumeration DateAugust 15, 2025
NPPES CertifiedAugust 15, 2025
✔ NPI 1477439172 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.
2430 76TH AVE SE, Mercer Island, WA 98040
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Other Providers at the Same Location NPPES 2

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

ALJOYA HOUSE AT MERCER ISLAND, LLC
Assisted Living Facility
2430 76TH AVE SE
MERCER ISLAND, WA 98040
King County (206) 230-0150
SATOMI NORRIS LMP
Massage Therapist
2430 76TH AVE SE
MERCER ISLAND, WA 98040
King County (206) 276-5561

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 Carol Zeng's NPI number?

The NPI number for Carol Zeng is 1477439172. It was assigned to this individual provider in the NPPES registry on August 15, 2025.

Where is Carol Zeng located?

Carol Zeng practices at 2430 76th Ave SE, Mercer Island, WA 98040. The listed phone number is (206) 536-2810.

What is Carol Zeng's specialty?

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

When was this NPI record last updated?

The NPPES record for Carol Zeng was last updated on August 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.