Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melissa Leyva
Nurse's Aide in Renton, WA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710752431
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Registry record
Entity type Individual (Type 1)
Name Melissa Leyva
Sex Female
Practice address 11432 Se 186th Pl, Renton, WA, 98055
Phone (620) 290-0246
Enumeration date Nov 22, 2023
Last updated in NPPES Nov 22, 2023
Taxonomy & licenses
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.
Frequently asked questions
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.
What specialty is Melissa Leyva?
Melissa Leyva is registered in NPPES with the primary taxonomy of Nurse's Aide. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-22.