Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ashley Gennero, BCBA

Behavior Analyst in Chesterfield, MO · enumerated 2022 · practices at Orchard Learning & Behavior Services.

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

National Provider Identifier

1508575333

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Registry record

Entity type Individual (Type 1)

Name Ashley Gennero

Credential BCBA

Sex Female

Practice address 16629 Wild Horse Creek Rd, Chesterfield, MO, 63005

Phone (636) 777-8101

Fax (636) 777-8104

Enumeration date Nov 21, 2022

Last updated in NPPES Oct 22, 2025

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-19-99050 (MO) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Ashley Gennero practice?

The practice location on file with NPPES is in Chesterfield, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ashley Gennero?

The National Provider Identifier (NPI) for Ashley Gennero is 1508575333, 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 2025-10-22.