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Mrs. Crystal J. Williamson, MS, LCSW

Clinical Social Worker in Mansfield, TX · enumerated 2018 · practices at The Refuge Counseling Resources.

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

National Provider Identifier

1114403466

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Registry record

Entity type Individual (Type 1)
Name Mrs. Crystal J. Williamson
Credential MS, LCSW
Sex Female
Practice address 1716 Griffin Ln, Mansfield, TX, 76063
Phone (817) 965-5886
Fax (866) 929-1927
Enumeration date Jul 18, 2018
Last updated in NPPES Jul 18, 2018

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 50763 (TX) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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.

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Frequently asked questions

How do I verify Crystal Williamson's NPI record?
Cross-check NPI 1114403466 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1114403466 active?
Yes, as of the latest NPPES snapshot, NPI 1114403466 is active (record last updated 2018-07-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-18.