NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Brent Warren, MD

Otolaryngology/Facial Plastic Surgery Physician in Mooresville, NC · enumerated 2006 · practices at Lake Norman Ears Nose and Throat PA.

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

National Provider Identifier

1386715639

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Thomas Brent Warren
Credential MD
Sex Male
Practice address 140 Gateway Blvd, Mooresville, NC, 28117
Fax (704) 664-1859
Enumeration date Nov 10, 2006
Last updated in NPPES Aug 15, 2023

Taxonomy & licenses

207YX0905X Otolaryngology/Facial Plastic Surgery Physician Allopathic & Osteopathic Physicians · License 200000659 (NC) 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
130KY Other NC BCBS
89130KY Medicaid NC -

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

Where does Thomas Warren practice?
The practice location on file with NPPES is in Mooresville, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Thomas Warren?
The National Provider Identifier (NPI) for Thomas Warren is 1386715639, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-15.