Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Emily Vellender, BCBA

Behavior Analyst in St Charles, IL · enumerated 2022.

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

National Provider Identifier

1285378687

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Registry record

Entity type Individual (Type 1)

Name Emily Vellender

Credential BCBA

Sex Female

Practice address 3815 E Main St Ste B, St Charles, IL, 60174

Phone (630) 584-7530

Fax (630) 584-7762

Enumeration date Apr 22, 2022

Last updated in NPPES Jul 17, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-75257 (IL) Primary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 152.000393 (IL) Secondary

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 Emily Vellender practice?

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

What is the NPI number for Emily Vellender?

The National Provider Identifier (NPI) for Emily Vellender is 1285378687, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Katherine Denny Speech-Language Pathologist · St Charles, IL NPI 1669670808 Heather Sandall Pediatric Occupational Therapist · St Charles, IL NPI 1083882229 Debora Dassie Occupational Therapist · St Charles, IL NPI 1457671422 Gifty Abraham Occupational Therapist · St Charles, IL NPI 1922382555 Mary Howland Speech-Language Pathologist · St Charles, IL NPI 1689948390 Jeffrey Baker Pediatric Occupational Therapist · St Charles, IL NPI 1407103666 Courtney Albrecht Occupational Therapist · St Charles, IL NPI 1831527787 Gatsby Brusven Behavior Analyst · St Charles, IL NPI 1851843585

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-17.