Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katrina Luong
Audiologist in Orange, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982198123
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Registry record
Entity type Individual (Type 1)
Name Katrina Luong
Sex Female
Practice address 431 S Batavia St Ste 200, Orange, CA, 92868
Phone (714) 516-9570
Enumeration date Jun 20, 2018
Last updated in NPPES Nov 12, 2019
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
Where does Katrina Luong practice?
The practice location on file with NPPES is in Orange, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Katrina Luong?
The National Provider Identifier (NPI) for Katrina Luong is 1982198123, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-12.