Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Elizabeth Guzman
Behavior Analyst in Downey, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285558502
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Registry record
Entity type Individual (Type 1)
Name Miss Elizabeth Guzman
Sex Female
Practice address 7827 Florence Ave, Downey, CA, 90240
Phone (562) 724-8242
Enumeration date Aug 7, 2026
Last updated in NPPES Aug 7, 2026
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 106S00000X Primary
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
How do I verify Elizabeth Guzman's NPI record?
Cross-check NPI 1285558502 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1285558502 active?
Yes, as of the latest NPPES snapshot, NPI 1285558502 is active (record last updated 2026-08-07).
Other providers at this practice address
Browse all → Natalie Moreno Behavior Analyst · Downey, CA NPI 1457826950 Cassie Dunagan Arcia Behavior Technician · Downey, CA NPI 1821617812 Andrea Roa Behavior Analyst · Downey, CA NPI 1750998977 David Perez Behavior Technician · Downey, CA NPI 1356919567 Marina Bautista Behavior Analyst · Downey, CA NPI 1104498476 Luis Gomez Behavior Technician · Downey, CA NPI 1548033483 Ketsy Menendez Behavior Technician · Downey, CA NPI 1396594289 Kaleisha Givens Behavior Technician · Downey, CA NPI 1407671191
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-07.