Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sonja Guillory

Clinical Social Worker in Allen, TX · enumerated 2019.

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

National Provider Identifier

1376107730

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Registry record

Entity type Individual (Type 1)

Name Sonja Guillory

Sex Female

Practice address 100 Allentown Pkwy Ste 206, Allen, TX, 75002

Phone (972) 233-1010

Fax (214) 623-6692

Enumeration date Apr 30, 2019

Last updated in NPPES Apr 30, 2019

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers 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

How do I verify Sonja Guillory's NPI record?

Cross-check NPI 1376107730 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376107730 active?

Yes, as of the latest NPPES snapshot, NPI 1376107730 is active (record last updated 2019-04-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-30.