Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lisa Killingsworth, LMSW

Clinical Social Worker in New York, NY · enumerated 2021 · practices at New Alternatives for Children, Inc..

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

National Provider Identifier

1255923066

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Registry record

Entity type Individual (Type 1)

Name Lisa Killingsworth

Credential LMSW

Sex Female

Practice address 37 W 26th St Fl 6, New York, NY, 10010

Phone (212) 696-1550

Enumeration date Feb 3, 2021

Last updated in NPPES Feb 3, 2021

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 101238 (NY) 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.

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Frequently asked questions

What is the NPI number for Lisa Killingsworth?

The National Provider Identifier (NPI) for Lisa Killingsworth is 1255923066, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lisa Killingsworth practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-03.