NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southwestern Oklahoma Surgical Associates, LLC

Certified Registered Nurse Anesthetist in Lawton, OK · enumerated 2024 · authorized official Shawna Byrd, Administrator.

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

National Provider Identifier

1689431553

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Southwestern Oklahoma Surgical Associates, LLC
Practice address 5374 Nw Cache Rd, Lawton, OK, 73505
Phone (580) 699-3939
Fax (580) 699-3943
Enumeration date Mar 6, 2024
Last updated in NPPES Mar 6, 2024

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Shawna Byrd
Title Administrator
Phone (580) 699-3939

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 type of organization is Southwestern Oklahoma Surgical Associates, LLC?
Southwestern Oklahoma Surgical Associates, LLC is registered in NPPES as a Certified Registered Nurse Anesthetist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-06.