Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Crystal Grace Dominguez
Behavior Technician in Corona, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851932255
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Registry record
Entity type Individual (Type 1)
Name Crystal Grace Dominguez
Sex Female
Practice address 391 Jenks Dr, Corona, CA, 92880
Phone (949) 922-5988
Enumeration date Oct 7, 2019
Last updated in NPPES Oct 7, 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 Crystal Dominguez practice?
The practice location on file with NPPES is in Corona, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Crystal Dominguez?
The National Provider Identifier (NPI) for Crystal Dominguez is 1851932255, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Ailsa Reyes Behavior Technician · Corona, CA NPI 1245743475 Xiomara Delgado Behavior Technician · Corona, CA NPI 1568938264 Leticia Flores Behavior Technician · Corona, CA NPI 1124583299 Deja Bibbs Behavior Technician · Corona, CA NPI 1700438975 Earl Jackson Behavior Technician · Corona, CA NPI 1386288561 Tia Johnson Behavior Technician · Corona, CA NPI 1619515319 Rosa Mendoza Behavior Technician · Corona, CA NPI 1215560602 Daniela Camacho Behavior Technician · Corona, CA NPI 1285259663
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-07.