Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandria Arceo-Herrera, M.S., PPS
School Psychologist in Glendora, CA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548134729
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Registry record
Entity type Individual (Type 1)
Name Alexandria Arceo-Herrera
Credential M.S., PPS
Sex Female
Practice address 645 Claraday St, Glendora, CA, 91740
Phone (626) 377-6082
Enumeration date Oct 1, 2025
Last updated in NPPES Oct 24, 2025
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 Alexandria Arceo-Herrera practice?
The practice location on file with NPPES is in Glendora, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alexandria Arceo-Herrera?
The National Provider Identifier (NPI) for Alexandria Arceo-Herrera is 1548134729, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-24.