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

Janet Stack

In Home Supportive Care Agency in Wadsworth, OH · enumerated 2023.

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

National Provider Identifier

1689379620

Verified

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Registry record

Entity type Individual (Type 1)

Name Janet Stack

Sex Female

Practice address Wadsworth, OH, 44281

Phone (330) 715-0165

Enumeration date Mar 31, 2023

Last updated in NPPES Mar 31, 2023

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

Taxonomy & licenses

172A00000X Driver Other Service Providers Secondary

347C00000X Private Vehicle Transportation Services Secondary

253Z00000X In Home Supportive Care 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Janet Stack?

Janet Stack is registered in NPPES with the primary taxonomy of In Home Supportive Care Agency. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-31.