MR. THOMAS LORBIE THOMSON III APRN
NPI 1255956421
Nurse Practitioner - Gerontology in Seattle, WA

Q: What is Thomas Thomson's NPI number?

The NPI number for Thomas Thomson is 1255956421. It was assigned to this individual provider in the NPPES registry on June 12, 2020.

Q: What is Thomas Thomson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Thomson was last updated on June 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since June 12, 2020PECOS Enrolled

901 BOREN AVE STE 705, SEATTLE, WA 98104(206) 720-9999(206) 623-0222 Get Directions Write a Review

NPPES record last updated: June 20, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 20, 2025, Jul 13, 2020, Jun 12, 2020 (3 updates tracked since 2020).

On this page

About Mr. Thomas Lorbie Thomson Iii Aprn NPPES

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

MR. THOMAS LORBIE THOMSON III APRN (NPI 1255956421) is an individual gerontology provider in Seattle, Washington, licensed in Connecticut (8925) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255956421

Entity TypeIndividualMale

Primary Taxonomy363LG0600X

Provider Legal NameMR. THOMAS LORBIE THOMSON IIICredential: APRN

Location Address901 BOREN AVE STE 705Seattle, WA 98104-3508

Mailing Address901 Boren Ave Ste 705Seattle, WA 98104-3508 · (206) 720-9999 · Fax (206) 623-0222

Phone(206) 720-9999

Fax(206) 623-0222

Sole ProprietorNo

Enumeration DateJune 12, 2020

Last NPPES UpdateJune 20, 20253 updates tracked since enumeration

NPPES CertifiedJune 20, 2025

✔ NPI 1255956421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LG0600X

License✔ Licensed in CT · 8925

901 BOREN AVE STE 705, Seattle, WA 98104

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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Thomas Lorbie Thomson Iii Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$97.43 typical visit price

range $63.67 – $189.37

Typical copayment $24.35 (range $15.91 – $47.34)

Most-billed visit code 99203

Established Patient

$111.00 typical visit price

range $21.12 – $155.00

Typical copayment $27.75 (range $5.28 – $38.75)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

MR. JOSHUA LUMSDEN PA-C

Physician Assistant

901 BOREN AVE STE 705
SEATTLE, WA 98104

King County (206) 720-9999

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 Thomas Thomson's NPI number?

The NPI number for Thomas Thomson is 1255956421. It was assigned to this individual provider in the NPPES registry on June 12, 2020.

Where is Thomas Thomson located?

Thomas Thomson practices at 901 Boren Ave Ste 705, Seattle, WA 98104. The listed phone number is (206) 720-9999.

What is Thomas Thomson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Thomas Thomson enrolled in Medicare?

Yes. Thomas Thomson is registered in the Medicare PECOS enrollment system.

What insurance does Thomas Thomson accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Thomas Thomson 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 Thomas Thomson was last updated on June 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.