City resource guide
Autism Providers in Wilmington, Delaware
9 providers listed at an address in Wilmington itself. For everyone who serves the wider area, see New Castle County.
This page lists autism providers based in Wilmington — the ones close enough to drive to. Many providers serve New Castle County from neighboring towns, or by telehealth and in-home visits, and those appear on the county page rather than here.
ABA therapy
4 providersApplied Behavior Analysis therapy — typically requires insurance authorization.
ABA Centers of Delaware
Wilmington, DE
ABA therapy, autism testing, and diagnosis in Wilmington and throughout New Castle County. Free consultations, most insurance accepted.
Source: https://www.abacentersde.com
Acclaim Autism — Wilmington
Wilmington, DE
BCBA-led ABA therapy for children in Wilmington, Newark, Bear, and Middletown. In-home, school, and community-based services in New Castle County.
Source: https://acclaimautism.com/locations/wilmington-de/
Achieve Beyond — Delaware
Wilmington, DE · serves several counties
In-home ABA therapy for children birth–21 in New Castle and Kent counties. Covers Wilmington and nearby communities.
Source: https://www.achievebeyondusa.com/locations/delaware/
Centria Autism — Delaware
Wilmington, DE · serves several counties
In-home and center-based ABA therapy in New Castle County. BCBA-supervised. Accepts most commercial insurance under Delaware's ABA insurance mandate.
Delaware requires commercial insurance to cover ABA therapy.
Occupational therapy & sensory
2 providersOccupational therapy, sensory integration, and sensory diets.
Beyond Autism Services
Wilmington, DE
ABA, occupational therapy, and speech therapy for children with autism spectrum disorder near Wilmington, DE.
Source: https://beyondautismservices.com/aba-therapy-center-near-wilmington-de/
Nemours Children's Health — Occupational Therapy
Wilmington, DE
Pediatric occupational therapy and sensory integration services at Nemours Children's Health in Wilmington. Sensory processing evaluations, sensory diets, fine motor development, and daily living skills for children with autism.
Early Intervention (0–3)
1 providerFree services for children under 3 under IDEA Part C.
Delaware Birth to Three — New Castle County
Wilmington, DE
Delaware's IDEA Part C Early Intervention program for New Castle County. Free evaluations and services for children under 3 with developmental delays or disabilities, coordinated through the DE Department of Health.
FREE under federal IDEA law. Referrals accepted from anyone — pediatrician, parent, or daycare.
Diagnostic clinics
1 providerFormal autism evaluations by developmental pediatricians, psychologists, or neuropsychologists.
Nemours Children's Health — Center for Autism Spectrum Disorders
Wilmington, DE · serves several counties
Comprehensive autism evaluations at Nemours Children's Health in Wilmington, Delaware's leading pediatric health system. Nemours is an Autism Treatment Network site offering multi-disciplinary assessments and care coordination. One of the Mid-Atlantic's strongest pediatric autism programs.
Autism Treatment Network site. Delaware's premier pediatric program — also serves southern NJ families.
Speech therapy
1 providerSpeech-language pathology, AAC, pragmatic language, and feeding.
Nemours Children's Health — Speech-Language Pathology
Wilmington, DE
Comprehensive speech-language therapy at Nemours Children's Health serving New Castle County. AAC evaluation and implementation, social communication, language development, and feeding therapy for children with autism.
Not finding the right fit in Wilmington?
17 more providers serve New Castle County from outside Wilmington — including telehealth and in-home services that do not depend on how far you can drive.
See all New Castle County providersSee something that needs fixing?
Providers move, phone numbers change, and links break — it happens. If anything on this page is out of date, wrong, or no longer working, please tell us and we’ll fix it. Keeping this accurate for autism families is the whole reason we’re here.
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