ETHAN CLARK
NPI 1790655033
Hearing Instrument Specialist in Torrance, CA

Q: What is Ethan Clark's NPI number?

The NPI number for Ethan Clark is 1790655033. It was assigned to this individual provider in the NPPES registry on November 11, 2025.

Q: What is Ethan Clark's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

Q: When was this NPI record last updated?

The NPPES record for Ethan Clark was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since November 11, 2025

17528 HAWTHORNE BLVD, TORRANCE, CA 90504(310) 379-8305 Get Directions Write a Review

NPPES record last updated: November 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Ethan Clark NPPES

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

ETHAN CLARK (NPI 1790655033) is an individual hearing instrument specialist in Torrance, California, licensed in California (9186) and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1790655033

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameETHAN CLARK

Location Address17528 HAWTHORNE BLVDTorrance, CA 90504-3110

Mailing Address41506 Kinda DrPalmdale, CA 93551-1605 · (310) 379-8305

Phone(310) 379-8305

Sole ProprietorNo

Enumeration DateNovember 11, 2025

NPPES CertifiedNovember 11, 2025

✔ NPI 1790655033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers

Taxonomy Code237700000X

License✔ Licensed in CA · 9186

Definition

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

17528 HAWTHORNE BLVD, Torrance, CA 90504

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Other Providers at the Same Location NPPES

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

MARISSA TORRES BARRANCO

Hearing Instrument Specialist

17528 HAWTHORNE BLVD
TORRANCE, CA 90504

Los Angeles County (310) 379-8305

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 Ethan Clark's NPI number?

The NPI number for Ethan Clark is 1790655033. It was assigned to this individual provider in the NPPES registry on November 11, 2025.

Where is Ethan Clark located?

Ethan Clark practices at 17528 Hawthorne Blvd, Torrance, CA 90504. The listed phone number is (310) 379-8305.

What is Ethan Clark's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for Ethan Clark was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.