Allium Behavioral Services: ABA therapy provider in Maryland
Directory ID: md-allium-behavioral-services
Last verified: 2026-10-22
Listing type: Free listing

== SUMMARY ==
Allium Behavioral Services provides applied behavior analysis (ABA) therapy in Maryland. Services: Applied Behavior Analysis, In-home ABA therapy, Clinic-based ABA, School-based ABA, Parent/caregiver training, Early intervention, Social skills groups, Diagnostic evaluations, Toilet training. Counties served: Baltimore City, Baltimore County. Insurance listed: Maryland Medicaid (ABA benefit via the state behavioral health ASO), Maryland Medicaid (Medical Assistance), CareFirst BlueCross BlueShield, Cigna, UnitedHealthcare / Optum.

== CONTACT ==
Phone: (410) 343-9469
Other phones: (443) 213-1100
Website: https://www.alliumbehavior.com/team
Source: https://alliumbehavior.com/aba-therapy-communication-skills-baltimore/; https://marylandbehavioralhealth.optum.com/content/dam/ops-maryland/documents/provider/Alerts/march-2023/aba-stuff/ABA%20Provider%20Referral%20List_Updated_3.2023.pdf; https://www.bcps.org/common/pages/DisplayFile.aspx?itemId=70248457 (checked 2026-10-22)

== LOCATIONS ==
Location 1: 9411 Philadelphia Road, Suite H-K, Rosedale, MD 21237
Location 2: 7801 York Road Suite 224, Towson, MD 21204
Source: https://alliumbehavior.com/team; https://alliumbehavior.com/locations/ (checked 2026-10-22)

== SERVICES ==
- Applied Behavior Analysis
- In-home ABA therapy
- Clinic-based ABA
- School-based ABA
- Parent/caregiver training
- Early intervention
- Social skills groups
- Diagnostic evaluations
- Toilet training
Source: https://npiregistry.cms.hhs.gov/provider-view/1427512508; https://alliumbehavior.com/about-us/; https://alliumbehavior.com/team (checked 2026-10-22)

== AREAS SERVED ==
Counties: Baltimore City, Baltimore County
Cities/towns named on site: Baltimore, Towson
Source: https://www.bcps.org/common/pages/DisplayFile.aspx?itemId=70248457; https://alliumbehavior.com/about-us/ (checked 2026-10-22)

== INSURANCE ==
- Maryland Medicaid (ABA benefit via the state behavioral health ASO)
- Maryland Medicaid (Medical Assistance)
- CareFirst BlueCross BlueShield
- Cigna
- UnitedHealthcare / Optum
Source: https://marylandbehavioralhealth.optum.com/content/dam/ops-maryland/documents/provider/Alerts/march-2023/aba-stuff/ABA%20Provider%20Referral%20List_Updated_3.2023.pdf; https://alliumbehavior.com/about-us/; https://alliumbehavior.com/aba-therapy-insurance-rosedale-md/ (checked 2026-10-22)

== HOW TO START (from the agency's site) ==
1. An autism diagnosis may be required
2. Initial assessment by a BCBA
Source: https://alliumbehavior.com/about-us/ (checked 2026-10-22)

== QUESTIONS AND ANSWERS ==
Q: Does Allium Behavioral Services accept Maryland Medicaid?
A: Yes. Maryland Medicaid is listed as accepted. Source: https://marylandbehavioralhealth.optum.com/content/dam/ops-maryland/documents/provider/Alerts/march-2023/aba-stuff/ABA%20Provider%20Referral%20List_Updated_3.2023.pdf; https://alliumbehavior.com/about-us/ (checked 2026-10-22)
Q: What insurance does Allium Behavioral Services take?
A: Maryland Medicaid (ABA benefit via the state behavioral health ASO), Maryland Medicaid (Medical Assistance), CareFirst BlueCross BlueShield, Cigna, UnitedHealthcare / Optum. Source: https://marylandbehavioralhealth.optum.com/content/dam/ops-maryland/documents/provider/Alerts/march-2023/aba-stuff/ABA%20Provider%20Referral%20List_Updated_3.2023.pdf; https://alliumbehavior.com/about-us/; https://alliumbehavior.com/aba-therapy-insurance-rosedale-md/ (checked 2026-10-22)
Q: What ages does Allium Behavioral Services serve?
A: Not listed on this free page. Contact the agency at (410) 343-9469.
Q: Does Allium Behavioral Services offer in-home ABA?
A: Yes. Source: https://alliumbehavior.com/about-us/ (checked 2026-10-22)
Q: Does Allium Behavioral Services have a clinic or center?
A: Yes, listed at 9411 Philadelphia Road, Suite H-K, Rosedale, MD 21237. Source: https://alliumbehavior.com/team (checked 2026-10-22)
Q: Which Maryland counties does Allium Behavioral Services serve?
A: Baltimore City, Baltimore County. Source: https://www.bcps.org/common/pages/DisplayFile.aspx?itemId=70248457 (checked 2026-10-22)
Q: How do I start services with Allium Behavioral Services?
A: An autism diagnosis may be required -> Initial assessment by a BCBA. Contact the agency at (410) 343-9469 or visit https://www.alliumbehavior.com/team.

== ABOUT THIS RECORD ==
Compiled from the agency's own website and the CMS NPPES registry; last verified 2026-10-22. Facts extracted automatically and spot-checked by sample. Not medical advice; not an endorsement.