1. Home
  2. Directory
  3. Washington
  4. Olympia
  5. Clinic Center
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

S. COUPERUS DDS, PLLC
NPI 1124927371
Clinic/Center - Dental in Olympia, WA

Active since November 03, 2026
3501 FROG LEAP LN NE, OLYMPIA, WA 98506(812) 989-5818 Get Directions Write a Review

NPPES record added: November 3, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About S. Couperus Dds, Pllc NPPES

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

S. COUPERUS DDS, PLLC (NPI 1124927371) is a healthcare organization registered as a dental in Olympia, Washington and active in the NPI registry since November 2026. The organization lists Stephanie Steele Couperus, General Dentist/owner, as its authorized official.

NPPES Registry Identity

NPI1124927371
Entity TypeOrganization
Primary Taxonomy261QD0000X
Legal Business NameS. COUPERUS DDS, PLLC
Location Address3501 FROG LEAP LN NEOlympia, WA 98506-2538
Mailing Address3501 Frog Leap Ln NeOlympia, WA 98506-2538 · (812) 989-5818
Phone(812) 989-5818
Organization SubpartNo
Authorized OfficialStephanie Steele CouperusGeneral Dentist/owner · (812) 989-5818
Enumeration DateNovember 3, 2026
NPPES CertifiedNovember 3, 2026
✔ NPI 1124927371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · DentalAmbulatory Health Care Facilities
Taxonomy Code261QD0000X
3501 FROG LEAP LN NE, Olympia, WA 98506
Open in Google Maps ↗

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 S. Couperus Dds, PLLC's NPI number?

The NPI number for S. Couperus Dds, PLLC is 1124927371. It was assigned to this organization in the NPPES registry on November 3, 2026.

Where is S. Couperus Dds, PLLC located?

S. Couperus Dds, PLLC is located at 3501 Frog Leap Ln NE, Olympia, WA 98506. The listed phone number is (812) 989-5818.

What is S. Couperus Dds, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

When was this NPI record last updated?

The NPPES record for S. Couperus Dds, PLLC was last updated on November 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.