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Contact Harmony Biosciences Customer Service

Harmony Biosciences Phone Numbers and Emails

Toll-Free Number:

  • (800) 833-7460
    Medical Information
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Customer Service:

  • (855) 925-4948
    Patient Support

Complaints/ Feedback:

  • (844) 696-3453

Headquarters:

  • (484) 539-9800

Harmony Biosciences Emails:

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Contact Information

Harmony Biosciences Website:

Harmony Biosciences Help Center:

Corporate Office Address:

Harmony Bioscience Holdings Inc.
630 W. Germantown Pike, Suite 215
Plymouth Meeting, Pennsylvania 19462
United States
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