Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lasonya Joyce Williams, LPN

Licensed Practical Nurse in Pittsburgh, PA · enumerated 2009.

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

National Provider Identifier

1912236951

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Registry record

Entity type Individual (Type 1)

Name Lasonya Joyce Williams

Credential LPN

Sex Female

Practice address 2728 Graham Blvd, Pittsburgh, PA, 15235

Phone (412) 731-2643

Enumeration date Dec 22, 2009

Last updated in NPPES Dec 22, 2009

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License PN278616 (PA) Primary

LPN · Licensed Practical Nurse: A nurse providing basic care under the direction of RNs and physicians. About the LPN 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Lasonya Williams practice?

The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Lasonya Williams?

The National Provider Identifier (NPI) for Lasonya Williams is 1912236951, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-22.