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

Mallie Nell Donald

Individual provider Behavior Analyst · NPI 1427842574

Mallie Nell Donald is a Behavior Analyst in Baltimore, Maryland. Practices as a sole proprietor. Registered with an NPI since 2025.

In the registry since
2025
Specialties on file
3

Practice location Address checks out

707 N Broadway
Baltimore, MD 21205-1888
Phone: (443) 923-9200
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Behavior Analyst Taxonomy 103K00000X
School Psychologist Taxonomy 103TS0200X

Record details

NPI number1427842574
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 5, 2025
Last updated in NPPESApril 5, 2025
Certification dateApril 5, 2025

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