Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karen Mae Mateo
Behavior Technician in Waipahu, HI · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609468370
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Registry record
Entity type Individual (Type 1)
Name Karen Mae Mateo
Sex Female
Practice address 94-849 Lumiaina St Unit 202, Waipahu, HI, 96797
Phone (808) 294-7050
Enumeration date Feb 4, 2021
Last updated in NPPES Feb 4, 2021
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
How do I verify Karen Mae Mateo's NPI record?
Cross-check NPI 1609468370 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1609468370 active?
Yes, as of the latest NPPES snapshot, NPI 1609468370 is active (record last updated 2021-02-04).
Other providers at this practice address
Browse all → Gabriel Merrill Physician Assistant · Waipahu, HI NPI 1598713364 Andrea Keesey Behavior Analyst · Waipahu, HI NPI 1194180414 Kimberly Longboy Behavior Technician · Waipahu, HI NPI 1770137333 Sariah Hicks Behavior Technician · Waipahu, HI NPI 1699366674 Kuualoha Murai Behavior Technician · Waipahu, HI NPI 1649862327 Brian Taheny Behavior Technician · Waipahu, HI NPI 1902498843 Samantha Damo Behavior Technician · Waipahu, HI NPI 1174115018 Diamonte Chamberlain Behavior Technician · Waipahu, HI NPI 1255923199
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-04.