William Seth Barnett, RN

Individual provider Active NPI Registered Nurse · Newalla, OK

NPI 1689582249 · NPPES record last updated Sep 1, 2026

Key facts

NPI
1689582249
Entity type
Individual (NPI type 1)
Primary specialty
Registered Nurse 163W00000X
License
R0109704 (OK)
Practice address
9421 S Luther Rd
Newalla, OK 74857-8020
Phone
(405) 802-3370
NPI assigned
Sep 1, 2026
Sex
Male
Sole proprietor
No

Medicare participation

Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X R0109704 OK Yes

Addresses

Primary practice location

9421 S Luther Rd
Newalla, OK 74857-8020

Mailing address

9421 S Luther Rd
Newalla, OK 74857-8020

Other providers in Newalla, OK

All providers in Newalla, OK · Registered Nurse in Oklahoma

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Sep 1, 2026. Information in NPPES is self-reported and not verified by CMS.
  • NUCC Health Care Provider Taxonomy: specialty names.

Verify at the official NPI Registry.