NPI Portal NPI Lookup & Verification

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

Miss Tammy L Jackson

Home Health Agency in Massillon, OH · enumerated 2023.

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

National Provider Identifier

1811601354

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Registry record

Entity type Individual (Type 1)
Name Miss Tammy L Jackson
Sex Female
Practice address Massillon, OH, 44647
Enumeration date Jan 10, 2023
Last updated in NPPES Mar 3, 2025

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

Taxonomy & licenses

251E00000X Home Health Agency Agencies 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 Tammy Jackson?
The National Provider Identifier (NPI) for Tammy Jackson is 1811601354, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tammy Jackson practice?
The practice location on file with NPPES is in Massillon, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-03.