Dr. Mark E. Hastings
- Gender: Male
- Sole propriator: Yes
- NPI: 1811098668
Dr. Mark E. Hastings PH.D.
Psychologist
He is located at 102 Heritage Way Northeast Suite 302 in Leesburg, VA 20176. Can help patients with the following: Family Conflict, Grief, Parenting, Posttraumatic Stress Disorder (PTSD), Seasonal Affective Disorder (SAD), Sleep Disorders. His National Provider Identifier (NPI) number is 1811098668. Appointment can be made via the phone number (703) 771-5100. He is affiliated with 1 practices.
Conditions treated
Dr. Mark Errol Hastings, being an psychologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mark E. Hastings.
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Infertility
- Infidelity
- Isolation
- Life Coaching
- Life Transitions
- Loss, Grief, and Bereavement
- Mental Illness
- Obesity
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Parenting
- Posttraumatic Stress Disorder (PTSD)
- Relationship Issues
- School Issues
- Seasonal Affective Disorder (SAD)
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
Medicare Enrollment
Dr. Mark E. Hastings is enrolled to bill Medicare as a Practitioner - Clinical Psychologist .
Bills through: County Of Loudoun Virginia
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.
Looking for more Psychologists?
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- Gender: Female
- Address: 42009 Victory Lane Leesburg, 20176, VA
- Gender: Male
- Address: Suite 302 102 Heritage Way Northeast Leesburg, 20176, VA
- Gender: Female
- Address: 10001 Dalmation Drive Charles City, 23030, VA
- Gender: Female
- Address: 25 Wood Lane Rockville, 20850, MD
- Gender: Female
- Address: Suite 302 102 Heritage Way Northeast Leesburg, 20176, VA
- Gender: Female
- Address: 102 Heritage Way Northeast Leesburg, 20176, VA
- Gender: Female
- Address: Telehealth only 1625 Chickasaw Virtual only Leesburg, 20176, VA
- Gender: Female
- Address: 42009 Victory Lane Leesburg, 20176, VA
- Gender: Female
- Address: Suite 302 102 Heritage Way Northeast Leesburg, 20176, VA
Questions & Answers
Where can you meet with Dr. Mark Errol Hastings?
Dr. Mark Errol Hastings's office is located at 102 Heritage Way Northeast Suite 302 in Leesburg, VA 20176.
Does Dr. Mark Errol Hastings accept insurance?
Unfortunately we don't have any information if Dr. Mark Errol Hastings accepts insurance.
Does Dr. Mark Errol Hastings have affiliation with practices?
Dr. Mark Errol Hastings is affiliated with Loudoun County Community Services Board.
What conditions does Dr. Mark Errol Hastings treat?
Dr. Mark Errol Hastings provides treatment for Family Conflict, Grief, Parenting, Posttraumatic Stress Disorder (PTSD), Seasonal Affective Disorder (SAD), Sleep Disorders. For the full list see this list.