Dr. Gregory A. Seidel
- Gender: Male
- Experience: 7 years
- Graduation year: 2014
- Sole propriator: No
- NPI: 1447602982
Dr. Gregory A. Seidel PH.D.
Clinical Psychologist
He is located at 909 Walnut Street Floor 2 in Philadelphia, PA 19107. Can help patients with the following: Bipolar Disorder, Depression, Emotional Eating, Life Transitions, Relationship Issues, Self-Harming. His National Provider Identifier (NPI) number is 1447602982. Appointment can be made via the phone number (215) 955-7952. He is affiliated with 2 practices.
Conditions treated
Dr. Gregory Alan Seidel, being an clinical 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. Gregory A. Seidel.
- Amnesia
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Childhood Behavioral and Emotional Disorders
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Guilt and Shame
- 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)
- Receptive Language Disorders
- Relationship Issues
- School Issues
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
Procedures Performed by Dr. Gregory A. Seidel
Medicare Enrollment
Dr. Gregory A. Seidel is enrolled to bill Medicare as a Practitioner - Clinical Psychologist .
Bills through: Jefferson University Physicians
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
Graduated in 2014
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- Address: Suite 4A 822 Pine Street Philadelphia, 19107, PA
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- Address: 2nd Floor Jefferson Hospital for Neurosciences 900 Walnut Street Philadelphia, 19107, PA
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- Address: 1325 Spruce Street Philadelphia, 19107, PA
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- Address: Personal Mail Box 256 1229 Chestnut Street Philadelphia, 19107, PA
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- Address: Garden Suite 863 President Street Brooklyn, 11215, NY
Questions & Answers
Where can you meet with Dr. Gregory Alan Seidel?
Dr. Gregory Alan Seidel's office is located at 909 Walnut Street Floor 2 in Philadelphia, PA 19107.
What conditions does Dr. Gregory Alan Seidel treat?
Dr. Gregory Alan Seidel provides treatment for Bipolar Disorder, Depression, Emotional Eating, Life Transitions, Relationship Issues, Self-Harming. For the full list see this list.
Does Dr. Gregory Alan Seidel have affiliation with practices?
Dr. Gregory Alan Seidel is affiliated with Neurobehavioral Unit. For the full list of practices see this list.