Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Genna Joyce
Behavior Analyst in Waipahu, HI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326503616
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Registry record
Entity type Individual (Type 1)
Name Genna Joyce
Sex Female
Practice address 94-450 Mokuola St, Waipahu, HI, 96797
Phone (808) 944-2882
Enumeration date Jan 31, 2019
Last updated in NPPES Jan 7, 2026
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-21-54718 (HI) 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.
Frequently asked questions
How do I verify Genna Joyce's NPI record?
Cross-check NPI 1326503616 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1326503616 active?
Yes, as of the latest NPPES snapshot, NPI 1326503616 is active (record last updated 2026-01-07).
Other providers at this practice address
Browse all → Laura Mersburgh Behavior Technician · Waipahu, HI NPI 1912413071 Rachel Cameros Registered Nurse · Waipahu, HI NPI 1174186860 Karen Lafournier Licensed Practical Nurse · Waipahu, HI NPI 1457914145 Roseanne Miller Registered Nurse · Waipahu, HI NPI 1992368518 Helen Lee-Clark School Registered Nurse · Waipahu, HI NPI 1154985166 Muriel Ah Quin School Registered Nurse · Waipahu, HI NPI 1518521368 Kendrick Smith Behavior Technician · Waipahu, HI NPI 1326693961 Lena Tuiloma Behavior Analyst · Waipahu, HI NPI 1720795032
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-07.