Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barclay T Stewart, MD, MSCPH

Trauma Surgery Physician in Seattle, WA · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174822613

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Registry record

Entity type Individual (Type 1)

Name Dr. Barclay T Stewart

Credential MD, MSCPH

Sex Male

Practice address 1959 Ne Pacific St, Seattle, WA, 98195

Phone (206) 543-3687

Enumeration date Mar 23, 2011

Last updated in NPPES Jun 20, 2019

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD60370191 (WA) Secondary

2086S0127X Trauma Surgery Physician Allopathic & Osteopathic Physicians · License MD60370191 (WA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1174822613	Medicaid	WA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1174822613 active?

Yes, as of the latest NPPES snapshot, NPI 1174822613 is active (record last updated 2019-06-20).

How do I verify Barclay Stewart's NPI record?

Cross-check NPI 1174822613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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David Bolus Diagnostic Radiology Physician · Seattle, WA NPI 1104823491 Sammy Chu Diagnostic Radiology Physician · Seattle, WA NPI 1972502656 Annie Fang Internal Medicine Physician · Seattle, WA NPI 1679572168 John Kern Psychiatry Physician · Seattle, WA NPI 1083615454 Barbara Bjeletich Critical Care Medicine Nurse Practitioner · Seattle, WA NPI 1669465027 Thomas Grabowski Neurology Physician · Seattle, WA NPI 1033104252 Peter Nelson Nephrology Physician · Seattle, WA NPI 1164417119 Mark Cain Pediatric Urology Physician · Seattle, WA NPI 1912993320

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-20.