Marcie A. Sinn

Marcie A. Sinn

  • Gender: Female
  • Sole propriator: Yes
  • NPI: 1104481407

Marcie A. Sinn LPC

Mental Health Counselor

She is located at 7375 East Peakview Avenue in Centennial, CO 80111. Can help patients with the following: Child Abuse, Dialectical Behavior Therapy (DBT), Gender Identity, Life Transitions, Self-Esteem, Trauma. Her National Provider Identifier (NPI) number is 1104481407. Appointment can be made via the phone number (303) 325-5353.

Conditions treated

Marcie Ann Sinn, being an mental health counselor, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Marcie A. Sinn.

  • Anger Management
  • Anxiety
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Career Counseling
  • Child Abuse
  • Compassion Fatigue
  • Depression
  • Dialectical Behavior Therapy (DBT)
  • Family Conflict
  • Gender Identity
  • Grief
  • Isolation
  • Life Transitions
  • Loss, Grief, and Bereavement
  • Mental Illness
  • Obsessive Compulsive Disorder (OCD)
  • Online Therapy
  • Parenting
  • Posttraumatic Stress Disorder (PTSD)
  • Rape and Sexual Assault
  • Relationship Issues
  • School Issues
  • Self-Esteem
  • Spirituality and Religion
  • Stress
  • Trauma

Medicare Enrollment

Marcie A. Sinn is enrolled to bill Medicare as a Practitioner - Mental Health Counselor .

Bills through: Westside Behavioral Care, Inc.

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

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Questions & Answers

Does Marcie Ann Sinn accept insurance?

Unfortunately we don't have any information if Marcie Ann Sinn accepts insurance.

What conditions does Marcie Ann Sinn treat?

Marcie Ann Sinn provides treatment for Child Abuse, Dialectical Behavior Therapy (DBT), Gender Identity, Life Transitions, Self-Esteem, Trauma. For the full list see this list.

Where can you meet with Marcie Ann Sinn?

Marcie Ann Sinn's office is located at 7375 East Peakview Avenue in Centennial, CO 80111.