Heidi Llewellyn

Board Certified Behavior Analyst, recognized by Behavior Analyst Certification Board · NPI 1801146527 (Centers for Medicare & Medicaid Services)

Last updated: April 17, 2026

Lancaster, OH

ABA Therapy
Accepting Patients

Provider Details

NPI Number
1801146527
Service Setting
In-Clinic
Languages
English

Specialties

Contact Information

(740) 277-6379

131 W MAIN ST

Lancaster, OH 43130


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