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

Ivy Walker, LPN

Q: What is the NPI number for Ivy Walker?

The National Provider Identifier (NPI) for Ivy Walker is 1457034753, a Type 1 (individual) record in the CMS NPPES registry.

Licensed Practical Nurse in Ocala, FL · enumerated 2023.

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

National Provider Identifier

1457034753

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Registry record

Entity type Individual (Type 1)

Name Ivy Walker

Credential LPN

Sex Female

Practice address Ocala, FL, 34470

Phone (352) 361-3012

Enumeration date Aug 11, 2023

Last updated in NPPES Aug 11, 2023

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

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License PN5245380 (FL) 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 Ivy Walker practice?

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

What is the NPI number for Ivy Walker?

The National Provider Identifier (NPI) for Ivy Walker is 1457034753, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-11.