Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alyzah Castro
Behavior Technician in Soledad, CA · enumerated 2021.
Data current as of Jul 11, 2026 · sourced from CMS NPPES
National Provider Identifier
1548933393
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Registry record
Entity type Individual (Type 1)
Name Alyzah Castro
Sex Female
Practice address 2199 H Dela Rosa Sr St, Soledad, CA, 93960
Phone (831) 223-4949
Enumeration date Jul 28, 2021
Last updated in NPPES Nov 18, 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
Where does Alyzah Castro practice?
The practice location on file with NPPES is in Soledad, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alyzah Castro?
The National Provider Identifier (NPI) for Alyzah Castro is 1548933393, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Gilberto Ramos Assistant Behavior Analyst · Soledad, CA NPI 1992211874 Melissa Lopez Behavior Technician · Soledad, CA NPI 1356805246 Selene Firme Behavior Technician · Soledad, CA NPI 1902423619 Yolanda Mosqueda Behavior Technician · Soledad, CA NPI 1427660034 Sophia Reeder Behavior Technician · Soledad, CA NPI 1063189116 Aliyah Gonzales Behavior Technician · Soledad, CA NPI 1184387870 Kayla Larez Behavior Technician · Soledad, CA NPI 1881359230 Seth Larez Behavior Technician · Soledad, CA NPI 1952067241
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-11-18.