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ETEMADI & CHEN PLLC
NPI 1982552253
Dentist - Endodontics in Arlington, WA

Active since March 20, 2026
3325 SMOKEY POINT DR STE 101, ARLINGTON, WA 98223(360) 386-8524 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Etemadi & Chen Pllc NPPES

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

ETEMADI & CHEN PLLC (NPI 1982552253), doing business as Cascade Endodontics, is a healthcare organization registered as an endodontics in Arlington, Washington and active in the NPI registry since March 2026. The organization lists Stephanie Janice Chen, Owner, as its authorized official.

NPPES Registry Identity

NPI1982552253
Entity TypeOrganization
Primary Taxonomy1223E0200X
Legal Business NameETEMADI & CHEN PLLC
Location Address3325 SMOKEY POINT DR STE 101Arlington, WA 98223-7803
Mailing Address3325 Smokey Point Dr Ste 101Arlington, WA 98223-7803 · (360) 386-8524
Phone(360) 386-8524
Organization SubpartNo
Authorized OfficialStephanie Janice ChenOwner · (267) 252-9100
Enumeration DateMarch 20, 2026
NPPES CertifiedMarch 20, 2026
✔ NPI 1982552253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
3325 SMOKEY POINT DR STE 101, Arlington, WA 98223
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Other Names 1

Doing Business AsCascade Endodontics

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

Other Providers at the Same Location NPPES

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

DR. MATTHEW JAMES MAYNARD DDS
Dentist (General Practice)
3325 SMOKEY POINT DR STE 101
ARLINGTON, WA 98223
Snohomish County (360) 659-7633

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 Etemadi & Chen PLLC's NPI number?

The NPI number for Etemadi & Chen PLLC is 1982552253. It was assigned to this organization in the NPPES registry on March 20, 2026. The provider is doing business as Cascade Endodontics.

Where is Etemadi & Chen PLLC located?

Etemadi & Chen PLLC is located at 3325 Smokey Point Dr Ste 101, Arlington, WA 98223. The listed phone number is (360) 386-8524.

What is Etemadi & Chen PLLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for Etemadi & Chen PLLC was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.