Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bayleigh Ilene Weaver
Behavior Analyst in Aurora, IL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447908173
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Bayleigh Ilene Weaver
Sex Female
Practice address 520 Redwood Dr, Aurora, IL, 60506
Phone (630) 401-8311
Enumeration date Mar 11, 2022
Last updated in NPPES Mar 11, 2022
Taxonomy & licenses
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Bayleigh Weaver?
Bayleigh Weaver is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Gabriela De Loera Behavior Technician · Aurora, IL NPI 1225504244 Amanda Fauteck Behavior Technician · Aurora, IL NPI 1689140659 Megan Leifheit Professional Counselor · Aurora, IL NPI 1649741976 Kiana Fuller Behavior Technician · Aurora, IL NPI 1043782485 Morgan Gates Behavior Analyst · Aurora, IL NPI 1447722749 Alexia Orosco Behavior Technician · Aurora, IL NPI 1699248880 Sebastian Sanchez Behavior Technician · Aurora, IL NPI 1801454517 Isabella Sickler Behavior Technician · Aurora, IL NPI 1720631815
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-11.