Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ada Johnson

Home Health Aide in Las Vegas, NV · enumerated 2020.

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

National Provider Identifier

1912505298

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Registry record

Entity type Individual (Type 1)

Name Ada Johnson

Sex Female

Practice address 8670 W Cheyenne Ave Ste 135, Las Vegas, NV, 89129

Phone (702) 883-2686

Fax (702) 822-1910

Enumeration date Oct 9, 2020

Last updated in NPPES Oct 9, 2020

Taxonomy & licenses

374U00000X Home Health Aide 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

How do I verify Ada Johnson's NPI record?

Cross-check NPI 1912505298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1912505298 active?

Yes, as of the latest NPPES snapshot, NPI 1912505298 is active (record last updated 2020-10-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-09.