NPI Portal NPI Lookup & Verification

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

Mrs. Jennie D Leonard

Homemaker in Northfield, OH · enumerated 2024 · practices at The Kams Enterprises.

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

National Provider Identifier

1639916687

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Registry record

Entity type Individual (Type 1)
Name Mrs. Jennie D Leonard
Sex Female
Practice address Northfield, OH, 44067
Phone (216) 832-8980
Enumeration date Jul 9, 2024
Last updated in NPPES Jul 9, 2024

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

Taxonomy & licenses

376J00000X Homemaker Nursing Service Related Providers 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

Where does Jennie Leonard practice?
The practice location on file with NPPES is in Northfield, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jennie Leonard?
The National Provider Identifier (NPI) for Jennie Leonard is 1639916687, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-09.