NPI Portal NPI Lookup & Verification

Mrs. Marlene Leon

Mrs. Marlene Leon is a Behavior Technician provider (Behavior Technician) practicing in Laguna Beach, CA, registered in the NPPES registry with NPI 1124833801 since 2025.

✓ Active NPI ✓ Valid NPI checksum

NPI 1124833801
Entity type Individual (Type 1)
Name Mrs. Marlene Leon
Sex Female
Practice address 1968 S COAST HWY # 2862, Laguna Beach, CA, 92651
Phone 9099091679
Enumeration date 2025-02-10
Last updated in NPPES 2025-02-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Primary
Copy-ready billing details
Provider: Marlene Leon
NPI: 1124833801
Taxonomy: 106S00000X (Behavior Technician)
Address: 1968 S COAST HWY # 2862, Laguna Beach, CA, 92651

Other providers at this practice address

NPI Name Type Specialty Location
1790039642 Yesenia Ortega Individual Behavior Technician Laguna Beach, CA
1902300999 Sydney Nishida Individual Behavior Technician Laguna Beach, CA
1376009985 Star Lee Individual Behavior Analyst Laguna Beach, CA
1336724509 Daniela Gonzales Individual Behavior Technician Laguna Beach, CA
1689316820 Jacqueline Sanchez Individual Behavior Technician Laguna Beach, CA
1427782721 Elizabeth Simon Individual Behavior Technician Laguna Beach, CA
1679200661 Kameron Andrews Individual Behavior Technician Laguna Beach, CA
1780439091 Jose Antonio Camargo Individual Behavior Technician Laguna Beach, CA

Verify this record

Cross-check NPI 1124833801 against the authoritative CMS record: view Mrs. Marlene Leon on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Marlene Leon practice?
The practice location on file with NPPES is in Laguna Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marlene Leon?
The National Provider Identifier (NPI) for Marlene Leon is 1124833801, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-02-10.