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

Margaret Louise Donnelly Ellis

Individual provider Behavior Technician · NPI 1326812173

Margaret Louise Donnelly Ellis is a Behavior Technician in Glendale, California. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

611 N Brand Blvd
Glendale, CA 91203-1221
Phone: (747) 286-2600
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1326812173
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 13, 2023
Last updated in NPPESNovember 13, 2023
Certification dateNovember 13, 2023

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