Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Andres Marquez
Behavior Analyst in Van Nuys, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376015842
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Andres Marquez
Sex Male
Practice address 16360 Roscoe Blvd Ste 100, Van Nuys, CA, 91406
Phone (855) 223-7123
Enumeration date Dec 21, 2018
Last updated in NPPES Aug 18, 2026
Taxonomy & licenses
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-18-67398 (CA) Secondary
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
What specialty is Andres Marquez?
Andres Marquez is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Jennifer Flores Behavior Analyst · Van Nuys, CA NPI 1962846816 Gwendolyn Ashokkumar Behavior Analyst · Van Nuys, CA NPI 1710382981 Ayda Minasyan Behavior Analyst · Van Nuys, CA NPI 1790163392 Brissia Urbina Behavior Analyst · Van Nuys, CA NPI 1871031021 Julissa Amigon Behavior Analyst · Van Nuys, CA NPI 1558865873 Mercedes Robles Behavior Analyst · Van Nuys, CA NPI 1154828002 Frances Pauken Behavior Analyst · Van Nuys, CA NPI 1699250431 Effieana Irianto Behavior Technician · Van Nuys, CA NPI 1912560400
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-18.