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Alexandra Nicole Sievert, MS, BCBA, LBA

Behavior Analyst in Louisville, KY · enumerated 2023 · practices at Adaptive Community Support Services Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1538851969

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Registry record

Entity type Individual (Type 1)
Name Alexandra Nicole Sievert
Credential MS, BCBA, LBA
Sex Female
Practice address 9943 Forest Green Blvd, Louisville, KY, 40223
Phone (502) 830-9454
Fax (317) 520-8200
Enumeration date May 24, 2023
Last updated in NPPES Jul 9, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-78619 Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 297099 (KY) Primary

Other identifiers

Identifier Type State Issuer
1-24-78619 Other - BCBA CERTIFICATE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Alexandra Sievert practice?
The practice location on file with NPPES is in Louisville, KY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alexandra Sievert?
The National Provider Identifier (NPI) for Alexandra Sievert is 1538851969, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-09.