Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madeline Aguirre, MA, BCBA
Behavior Analyst in El Cajon, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639612955
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Registry record
Entity type Individual (Type 1)
Name Madeline Aguirre
Credential MA, BCBA
Sex Female
Practice address 321 Van Houten Ave, El Cajon, CA, 92020
Phone (855) 223-7123
Fax (619) 550-6368
Enumeration date Nov 18, 2016
Last updated in NPPES Jan 12, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-16-23534 (CA) 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
Is NPI 1639612955 active?
Yes, as of the latest NPPES snapshot, NPI 1639612955 is active (record last updated 2022-01-12).
How do I verify Madeline Aguirre's NPI record?
Cross-check NPI 1639612955 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Albena Apostolova Rank Behavior Analyst · El Cajon, CA NPI 1568901320 Maricris Nailes Behavior Analyst · El Cajon, CA NPI 1710491576 Liana Babayan Behavior Analyst · El Cajon, CA NPI 1003324641 Kaela Potter Behavior Analyst · El Cajon, CA NPI 1043718828 Nicholas Woo-Vonhoogenstyn Behavior Analyst · El Cajon, CA NPI 1316447089 Mariah Arevalo Behavior Technician · El Cajon, CA NPI 1699275230 Victoria Ham Behavior Technician · El Cajon, CA NPI 1033610258 Rachel Mast Behavior Technician · El Cajon, CA NPI 1972004174
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-12.