Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jessica L Mcmahon, LPN

Licensed Practical Nurse in Wilmington, DE · enumerated 2015.

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

National Provider Identifier

1154791606

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Registry record

Entity type Individual (Type 1)

Name Jessica L Mcmahon

Credential LPN

Sex Female

Practice address 2113 Naamans Rd, Wilmington, DE, 19810

Phone (302) 740-0793

Enumeration date Sep 28, 2015

Last updated in NPPES Sep 28, 2015

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License L2-0010771 (DE) 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

What is the NPI number for Jessica Mcmahon?

The National Provider Identifier (NPI) for Jessica Mcmahon is 1154791606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jessica Mcmahon practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-28.