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PUGET SOUND GASTROENTEROLOGY, PLLC
NPI 1720059348
Clinic/Center - Ambulatory Surgical in Seattle, WA

Active since January 31, 2006
11027 MERIDIAN AVE N, SUITE 100, SEATTLE, WA 98133(206) 365-4492(206) 368-3456 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 16, 2025, Dec 9, 2019 (2 updates tracked since 2019).

About Puget Sound Gastroenterology, Pllc NPPES

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

PUGET SOUND GASTROENTEROLOGY, PLLC (NPI 1720059348), doing business as Seattle Endoscopy Center, is a healthcare organization registered as an ambulatory surgical in Seattle, Washington and active in the NPI registry since January 2006. The organization lists Alan Oliver, Ceo, as its authorized official.

NPPES Registry Identity

NPI1720059348
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NamePUGET SOUND GASTROENTEROLOGY, PLLC
Location Address11027 MERIDIAN AVE N, SUITE 100Seattle, WA 98133-1705
Mailing AddressPo Box 34888Seattle, WA 98124-1888 · (425) 977-4620 · Fax (425) 745-9836
Phone(206) 365-4492
Fax(206) 368-3456
Organization SubpartNo
Authorized OfficialAlan OliverCeo · (786) 530-3820
Enumeration DateJanuary 31, 2006
Last NPPES UpdateMay 16, 20252 updates tracked since enumeration
NPPES CertifiedMay 16, 2025
✔ NPI 1720059348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
License✔ Licensed in WA · 600388519
11027 MERIDIAN AVE N, Seattle, WA 98133
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Other Names 1

Doing Business AsSeattle Endoscopy Center

Other Identifiers 2

Medicaid1045389WA
Other0108539WA · Labor And Industries

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans.Insurance ›

Other Providers at the Same Location NPPES 7

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

DR. WATARU TAMURA MD
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492
STEVEN THOMAS LEWIS MD
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492
ALEXANDRA E READ MD
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492
PUGET SOUND GASTROENTEROLOGY, PLLC
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492
RICHARD W TOBIN MD
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492
STEVEN J WEGLEY MD
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492
DARIK TANIGUCHI M.D.
Internal Medicine (Gastroenterology)
11027 MERIDIAN AVE N, SUITE 100
SEATTLE, WA 98133
King County (206) 365-4492

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 Puget Sound Gastroenterology, PLLC's NPI number?

The NPI number for Puget Sound Gastroenterology, PLLC is 1720059348. It was assigned to this organization in the NPPES registry on January 31, 2006. The provider is doing business as Seattle Endoscopy Center.

Where is Puget Sound Gastroenterology, PLLC located?

Puget Sound Gastroenterology, PLLC is located at 11027 Meridian Ave N Suite 100, Seattle, WA 98133. The listed phone number is (206) 365-4492.

What is Puget Sound Gastroenterology, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

What insurance does Puget Sound Gastroenterology, PLLC accept?

Health plans from PacificSource Health Plans list Puget Sound Gastroenterology, PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Puget Sound Gastroenterology, PLLC was last updated on May 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.