Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tiffany C Douglass-Walker, LICENSED PRACTICAL N

Licensed Practical Nurse in North Las Vegas, NV · enumerated 2021.

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

National Provider Identifier

1629749916

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Registry record

Entity type Individual (Type 1)

Name Tiffany C Douglass-Walker

Credential LICENSED PRACTICAL N

Sex Female

Practice address 6524 Birdcall St # K1133, North Las Vegas, NV, 89084

Phone (702) 559-6565

Enumeration date Sep 26, 2021

Last updated in NPPES Sep 26, 2021

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License 827963 (NV) 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

How do I verify Tiffany Douglass-Walker's NPI record?

Cross-check NPI 1629749916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629749916 active?

Yes, as of the latest NPPES snapshot, NPI 1629749916 is active (record last updated 2021-09-26).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-26.