NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gwendolyn Thaggard

Social Worker in Hattiesburg, MS · enumerated 2021.

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

National Provider Identifier

1417522889

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gwendolyn Thaggard
Sex Female
Practice address 103 S 19th Ave, Hattiesburg, MS, 39401
Enumeration date May 26, 2021
Last updated in NPPES May 26, 2021

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License M9822 (MS) Primary

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

Is NPI 1417522889 active?
Yes, as of the latest NPPES snapshot, NPI 1417522889 is active (record last updated 2021-05-26).
How do I verify Gwendolyn Thaggard's NPI record?
Cross-check NPI 1417522889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-26.