NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Knotts

Personal Care Attendant in Lynch, NE · enumerated 2025.

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

National Provider Identifier

1659184901

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tammy Knotts
Sex Female
Practice address 50876 897th Rd, Lynch, NE, 68746
Enumeration date Jan 30, 2025
Last updated in NPPES Sep 16, 2025

Taxonomy & licenses

372600000X Adult Companion Nursing Service Related Providers Secondary
3747P1801X Personal Care Attendant 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1659184901 active?
Yes, as of the latest NPPES snapshot, NPI 1659184901 is active (record last updated 2025-09-16).
How do I verify Tammy Knotts's NPI record?
Cross-check NPI 1659184901 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-16.