NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brett D Whatcott, DO

Interventional Pain Medicine Physician in Fort Smith, AR · enumerated 2006.

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

National Provider Identifier

1134169816

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Brett D Whatcott
Credential DO
Sex Male
Practice address 2707 Market Trce, Fort Smith, AR, 72908
Fax (833) 992-0797
Enumeration date Jun 8, 2006
Last updated in NPPES May 16, 2023

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License E2230 (AR) Secondary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 5515 (OK) Secondary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License E-2230 (AR) Secondary
208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License E2230 (AR) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

What is the NPI number for Brett Whatcott?
The National Provider Identifier (NPI) for Brett Whatcott is 1134169816, a Type 1 (individual) record in the CMS NPPES registry.
Where does Brett Whatcott practice?
The practice location on file with NPPES is in Fort Smith, AR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-16.