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Office of Mental Health

CORE Provider Application and Designation

Thank you for your interest in becoming a New York State Adult Community Oriented Recovery and Empowerment (CORE) provider.

Only providers designated by OMH and OASAS may provide CORE Services. All agencies wishing to provide CORE must apply to be designated for each service. For more information on the designation criteria for CORE, please see the CORE Services Operations Manual.

If you have questions regarding these services or the designation process, please contact us by email at OMH ( or OASAS (

NYC Designation

Rest of State Designation

Please contact OMH Managed Care with any questions, comments, or problems you may be experiencing with this site. If you would like to file a complaint about behavioral health managed care, please visit the Information on Filing a Complaint page. Providers, if you have any questions about the managed care implementation, please complete and send a question form.