NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Bryn Mayberry Southards, PA-C

Physician Assistant in Goodlettsville, TN · enumerated 2006 · practices at Ngx Tennessee Pllc.

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

National Provider Identifier

1255421954

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Bryn Mayberry Southards
Credential PA-C
Sex Female
Practice address 490 Long Hollow Pike, Goodlettsville, TN, 37072
Enumeration date Oct 13, 2006
Last updated in NPPES Oct 28, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA1436 (TN) Primary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA1436 (TN) Secondary

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 Bryn Southards?
The National Provider Identifier (NPI) for Bryn Southards is 1255421954, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bryn Southards practice?
The practice location on file with NPPES is in Goodlettsville, TN. 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 2025-10-28.