NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Roy Stewart, MD

Emergency Medicine Physician in St Louis Park, MN · enumerated 2006.

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

National Provider Identifier

1477520658

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Thomas Roy Stewart
Credential MD
Sex Male
Practice address Methodist Hospital, St Louis Park, MN, 55439
Enumeration date Mar 7, 2006
Last updated in NPPES Nov 17, 2022

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 30696 (MN) 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
30696 Other - MN MEDICAL LICENSE
894787200 Medicaid MN -

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

How do I verify Thomas Stewart's NPI record?
Cross-check NPI 1477520658 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477520658 active?
Yes, as of the latest NPPES snapshot, NPI 1477520658 is active (record last updated 2022-11-17).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-17.