Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ami Fierro
Behavior Technician in Barstow, CA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417725441
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ami Fierro
Sex Female
Practice address 820 E Williams St, Barstow, CA, 92311
Phone (855) 581-0100
Enumeration date Dec 19, 2023
Last updated in NPPES Dec 19, 2023
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 Ami Fierro practice?
The practice location on file with NPPES is in Barstow, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ami Fierro?
The National Provider Identifier (NPI) for Ami Fierro is 1417725441, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jennifer Cowley Assistant Behavior Analyst · Barstow, CA NPI 1548826084 Lauren Soles Behavior Technician · Barstow, CA NPI 1437718434 Amber Lucy Behavior Technician · Barstow, CA NPI 1144865247 Megan Gerew Behavior Technician · Barstow, CA NPI 1548807076 Ajane Parks Behavior Technician · Barstow, CA NPI 1023643533 Legend Littleton Behavior Technician · Barstow, CA NPI 1578198081 Laura Becerril Behavior Technician · Barstow, CA NPI 1821623430 Sara Olivas Gradias Assistant Behavior Analyst · Barstow, CA NPI 1558983866
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-19.