NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melanie M Williams, LCSW

Clinical Social Worker in Bristol, VA · enumerated 2007.

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

National Provider Identifier

1548380751

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Melanie M Williams
Credential LCSW
Sex Female
Practice address 125 Timber Oak Dr, Bristol, VA, 24201
Enumeration date Mar 30, 2007
Last updated in NPPES Jun 26, 2020

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License Q1-0000987 (DE) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 5494 (TN) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904008594 (VA) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
12001318 Other DE CAQH

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 1548380751 active?
Yes, as of the latest NPPES snapshot, NPI 1548380751 is active (record last updated 2020-06-26).
How do I verify Melanie Williams's NPI record?
Cross-check NPI 1548380751 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-26.