Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kelly Marie O'Neill
Psychologist in Las Vegas, NV · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730479098
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Registry record
Entity type Individual (Type 1)
Name Kelly Marie O'Neill
Sex Female
Practice address 4955 S Durango Dr, #207, Las Vegas, NV, 89113
Phone (702) 650-6508
Enumeration date Apr 7, 2011
Last updated in NPPES Apr 7, 2011
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
What specialty is Kelly O'Neill?
Kelly O'Neill is registered in NPPES with the primary taxonomy of Psychologist. 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-07.