NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Leolyn Palmer

Registered Nurse in Laurelton, NY · enumerated 2008.

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

National Provider Identifier

1154573012

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Leolyn Palmer
Sex Female
Practice address Laurelton, NY, 11413
Enumeration date Oct 22, 2008
Last updated in NPPES Oct 22, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 5730861 (NY) Primary

Other identifiers

Identifier Type State Issuer
010556898 Medicaid NY -

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

What is the NPI number for Leolyn Palmer?
The National Provider Identifier (NPI) for Leolyn Palmer is 1154573012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Leolyn Palmer practice?
The practice location on file with NPPES is in Laurelton, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-22.