PUGET SOUND GASTROENTEROLOGY, PLLC
NPI 1427185388
Internal Medicine - Gastroenterology in Kirkland, WA

Q: What is Puget Sound Gastroenterology, PLLC's NPI number?

The NPI number for Puget Sound Gastroenterology, PLLC is 1427185388. It was assigned to this organization in the NPPES registry on February 27, 2007. The provider is doing business as Puget Sound Gastroenterology at Kirkland.

Q: What is Puget Sound Gastroenterology, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since February 27, 2007

11800 NE 128TH ST, SUITE 100, KIRKLAND, WA 98034(425) 899-4500(425) 899-4510 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, Feb 13, 2025, Dec 12, 2019 (3 updates tracked since 2019).

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About Puget Sound Gastroenterology, Pllc NPPES

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

PUGET SOUND GASTROENTEROLOGY, PLLC (NPI 1427185388), doing business as Puget Sound Gastroenterology At Kirkland, is a healthcare organization registered as a gastroenterology in Kirkland, Washington and active in the NPI registry since February 2007. The organization lists Alan Oliver, Ceo, as its authorized official.

NPPES Registry Identity

NPI1427185388

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NamePUGET SOUND GASTROENTEROLOGY, PLLC

Location Address11800 NE 128TH ST, SUITE 100Kirkland, WA 98034-7208

Mailing AddressPo Box 34888Seattle, WA 98124-1888 · (425) 977-4620 · Fax (425) 745-9836

Phone(425) 899-4500

Fax(425) 899-4510

Organization SubpartNo

Authorized OfficialAlan OliverCeo · (786) 530-3820

Enumeration DateFebruary 27, 2007

Last NPPES UpdateMay 16, 20253 updates tracked since enumeration

NPPES CertifiedMay 16, 2025

✔ NPI 1427185388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedClinical Medical LaboratoryTaxonomy 291U00000X · License 600388519 (WA)

11800 NE 128TH ST, Kirkland, WA 98034

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Other Names 1

Doing Business AsPuget Sound Gastroenterology At Kirkland

Other Identifiers 2

Medicaid1044170WA

Other0070120WA · Labor And Industries

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Other Providers at the Same Location NPPES 20

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

COURTNEY M KING DPT

Physical Therapist

11800 NE 128TH ST, SUITE 400
KIRKLAND, WA 98034

King County (425) 820-0869

DAVID H LEE MD

Internal Medicine (Gastroenterology)

11800 NE 128TH ST, SUITE 100
KIRKLAND, WA 98034

King County (425) 899-4500

TOTEM LAKE FAMILY MEDICINE, PLLC

Family Medicine

11800 NE 128TH ST, STE, 560
KIRKLAND, WA 98034

King County (425) 899-5200

RONALD W YEH MD

Internal Medicine (Gastroenterology)

11800 NE 128TH ST, SUITE 100
KIRKLAND, WA 98034

King County (425) 899-4500

LIAM JET LAFOND VAUGHN DPT

Physical Therapist

11800 NE 128TH ST
KIRKLAND, WA 98034

King County (425) 548-6952

JOYCE WAIRIMU KAMAU

Nurse's Aide

11800 NE 128TH ST
KIRKLAND, WA 98034

King County (405) 887-3687

REBECCA HOUGHTON

Registered Nurse (Home Health)

11800 NE 128TH ST
KIRKLAND, WA 98034

King County (425) 563-3272

HEATHER RAMOS

Registered Nurse

11800 NE 128TH ST
KIRKLAND, WA 98034

King County (425) 899-3300

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 1427185388. It was assigned to this organization in the NPPES registry on February 27, 2007. The provider is doing business as Puget Sound Gastroenterology at Kirkland.

Where is Puget Sound Gastroenterology, PLLC located?

Puget Sound Gastroenterology, PLLC is located at 11800 NE 128th St Suite 100, Kirkland, WA 98034. The listed phone number is (425) 899-4500.

What is Puget Sound Gastroenterology, PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

What insurance does Puget Sound Gastroenterology, PLLC accept?

Health plans from Premera Blue Cross Blue Shield of Alaska 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.