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

Individual provider Behavior Analyst · NPI 1164298550

Melanie Jean Leasck, BCBA is a Behavior Analyst in Ballwin, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2023
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

14733 Clayton Rd
Ballwin, MO 63011-2660
Phone: (314) 339-7732
Fax: (314) 778-9286
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 2021040581 (MO)

Record details

NPI number1164298550
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorYes
NPI enumeratedNovember 28, 2023
Last updated in NPPESApril 23, 2026
Certification dateApril 23, 2026

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