Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mariza Anne Reyes Fabella, BCBA
Behavior Analyst in Valencia, CA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609501790
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Registry record
Entity type Individual (Type 1)
Name Mariza Anne Reyes Fabella
Credential BCBA
Sex Female
Practice address 25134 Rye Canyon Loop Ste 270, Valencia, CA, 91355
Phone (661) 843-1901
Enumeration date Jul 21, 2022
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-21-56103 (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
How do I verify Mariza Fabella's NPI record?
Cross-check NPI 1609501790 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1609501790 active?
Yes, as of the latest NPPES snapshot, NPI 1609501790 is active (record last updated 2022-07-21).
Other providers at this practice address
Browse all → Stefany Ayala Behavior Analyst · Valencia, CA NPI 1669937363 Natalie Ring Behavior Analyst · Valencia, CA NPI 1801359476 Deidre Moseley Assistant Behavior Analyst · Santa Clarita, CA NPI 1497306187 Jose Delgado Behavior Analyst · Santa Clarita, CA NPI 1871241083 Darwin Ortiz Behavior Analyst · Santa Clarita, CA NPI 1962189357 Jose Villa Behavior Analyst · Santa Clarita, CA NPI 1184432767
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.