Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Martha De Leon

Individual provider Behavior Analyst · NPI 1225539117

Martha De Leon is a Behavior Analyst in Valencia, California. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

25115 Avenue Stanford Ste 100
Valencia, CA 91355-4791
Phone: (818) 241-6780
Fax: (818) 241-6853
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-20-43522

Record details

NPI number1225539117
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 26, 2018
Last updated in NPPESAugust 13, 2020
Certification dateAugust 13, 2020
Mailing address1055 E Colorado Blvd Ste 560, Pasadena, CA 91106-2380

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