MELANIE JEAN LEASCK BCBA
NPI 1164298550
Behavior Analyst in Ballwin, MO

Q: What is Melanie Leasck's NPI number?

The NPI number for Melanie Leasck is 1164298550. It was assigned to this individual provider in the NPPES registry on November 28, 2023.

Q: What is Melanie Leasck's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Melanie Leasck was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 28, 2023

14733 CLAYTON RD, BALLWIN, MO 63011(314) 339-7732(314) 778-9286 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Melanie Jean Leasck Bcba NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MELANIE JEAN LEASCK BCBA (NPI 1164298550) is an individual behavior analyst provider in Ballwin, Missouri, licensed in Missouri (2021040581) and active in the NPI registry since November 2023.

NPPES Registry Identity

NPI1164298550

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameMELANIE JEAN LEASCKCredential: BCBA

Location Address14733 CLAYTON RDBallwin, MO 63011-2660

Mailing Address14733 Clayton RdBallwin, MO 63011-2660 · (314) 339-7732 · Fax (314) 778-9286

Phone(314) 339-7732

Fax(314) 778-9286

Sole ProprietorYes

Enumeration DateNovember 28, 2023

Last NPPES UpdateApril 23, 2026

NPPES CertifiedApril 23, 2026

✔ NPI 1164298550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in MO · 2021040581

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

14733 CLAYTON RD, Ballwin, MO 63011

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHELBY BLECHA BCBA

Behavior Analyst

14733 CLAYTON RD
BALLWIN, MO 63011

St. Louis County (636) 248-7841

ELAINE BARNES BCBA

Behavior Analyst

14733 CLAYTON RD
BALLWIN, MO 63011

St. Louis County (636) 388-5414

CELESTE KURTZ

Behavior Analyst

14733 CLAYTON RD
MANCHESTER, MO 63011

St. Louis County (314) 339-7732

EMILY HOHN BUSCH

Behavior Analyst

14733 CLAYTON RD
MANCHESTER, MO 63011

St. Louis County (314) 339-7732

ANDREA PEABODY

Speech-Language Pathologist

14733 CLAYTON RD
MANCHESTER, MO 63011

St. Louis County (314) 339-7732

MARK BROWN

Speech-Language Pathologist

14733 CLAYTON RD
BALLWIN, MO 63011

St. Louis County (773) 701-2245

LAUREN MARKOVICH OT

Occupational Therapist

14733 CLAYTON RD
BALLWIN, MO 63011

St. Louis County (314) 339-7732

MISS JODY L KYLE BCBA, LBA

Behavior Analyst

14733 CLAYTON RD
BALLWIN, MO 63011

St. Louis County (314) 339-7732

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melanie Leasck's NPI number?

The NPI number for Melanie Leasck is 1164298550. It was assigned to this individual provider in the NPPES registry on November 28, 2023.

Where is Melanie Leasck located?

Melanie Leasck practices at 14733 Clayton Rd, Ballwin, MO 63011. The listed phone number is (314) 339-7732.

What is Melanie Leasck's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

What insurance does Melanie Leasck accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Melanie Leasck as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Melanie Leasck was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.