Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KIM SOEPR PLLC
NPI 1861398042
Dentist - Pediatric Dentistry in Burien, WA

Q: What is Kim Soepr PLLC's NPI number?

The NPI number for Kim Soepr PLLC is 1861398042. It was assigned to this organization in the NPPES registry on October 15, 2026. The provider is doing business as Expanding Pediatric Dentistry.

Q: What is Kim Soepr PLLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

Q: When was this NPI record last updated?

The NPPES record for Kim Soepr PLLC was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since October 15, 2026

15105 5TH AVE SW, BURIEN, WA 98166(206) 210-5622 Get Directions Write a Review

NPPES record added: October 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Kim Soepr Pllc NPPES

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

KIM SOEPR PLLC (NPI 1861398042), doing business as Expanding Pediatric Dentistry, is a healthcare organization registered as a pediatric dentistry in Burien, Washington and active in the NPI registry since October 2026. The organization lists Barton Soper, Member, as its authorized official.

NPPES Registry Identity

NPI1861398042

Entity TypeOrganization

Primary Taxonomy1223P0221X

Legal Business NameKIM SOEPR PLLC

Location Address15105 5TH AVE SWBurien, WA 98166-3072

Mailing Address14575 Ne Bel Red Rd Ste 200Bellevue, WA 98007-3908 · (425) 747-9494

Phone(206) 210-5622

Organization SubpartNo

Authorized OfficialBarton SoperMember · (206) 599-9959

Enumeration DateOctober 15, 2026

NPPES CertifiedOctober 15, 2026

✔ NPI 1861398042 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers

Taxonomy Code1223P0221X

Definition

An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.

15105 5TH AVE SW, Burien, WA 98166

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Other Names 1

Doing Business AsExpanding Pediatric Dentistry

Other Providers at the Same Location NPPES

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

SOPER ENTERPRISES-BURIEN II, PLLC

Dentist (Pediatric Dentistry)

15105 5TH AVE SW
BURIEN, WA 98166

King County (206) 210-5622

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 Kim Soepr PLLC's NPI number?

The NPI number for Kim Soepr PLLC is 1861398042. It was assigned to this organization in the NPPES registry on October 15, 2026. The provider is doing business as Expanding Pediatric Dentistry.

Where is Kim Soepr PLLC located?

Kim Soepr PLLC is located at 15105 5th Ave SW, Burien, WA 98166. The listed phone number is (206) 210-5622.

What is Kim Soepr PLLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

When was this NPI record last updated?

The NPPES record for Kim Soepr PLLC was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.