Dr. Karen A. Mathewson
- Gender: Female
- Experience: 16 years
- Sole propriator: Yes
- NPI: 1407054562
Dr. Karen A. Mathewson MD
Psychiatrist
She is located at 462 1st Avenue Nbv 20N11 in New York, NY 10016. Can help patients with the following: Asperger Syndrome (AS), Depression, Dissociative Identity Disorder, Mood Disorders, Psychotic Disorder, Relationship Issues. Her National Provider Identifier (NPI) number is 1407054562. Appointment can be made via the phone number (212) 562-4742.
Conditions treated
Dr. Karen Ashby Mathewson, being an psychiatrist, 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. Karen A. Mathewson.
- Amnesia
- Anorexia Nervosa
- Antisocial Personality Disorder (ASPD)
- Anxiety
- Aphasia
- Asperger Syndrome (AS)
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Avoidant Personality Disorder
- Binge Eating Disorder
- Bipolar Disorder
- Body Dysmorphic Disorder (BDD)
- Borderline Personality Disorder (BPD)
- Bulimia Nervosa
- Dementia
- Depression
- Dissociative Fugue
- Dissociative Identity Disorder
- Drug Abuse
- Eating Disorder
- Fragile X Syndrome (FXS)
- Grief
- Hypersomnia
- Insomnia
- Isolation
- Learning Disability
- Mental Illness
- Mood Disorders
- Munchausen Syndrome
- Narcissistic Personality Disorder (NPD)
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Panic Disorder
- Persistent Depressive Disorder
- Pervasive Developmental Disorders (PDD)
- Phobias
- Postpartum Depression (PPD)
- Posttraumatic Stress Disorder (PTSD)
- Premenstrual Dysphoric Disorder (PMDD)
- Psychotic Disorder
- Rape and Sexual Assault
- Relationship Issues
- Schizoaffective Disorder
- Schizophrenia
- Seasonal Affective Disorder (SAD)
- Sleepwalking
- Speech Disorders
- Stress
- Tardive Dyskinesia
- Tics
- Trauma
- Wilson-Turner Syndrome
Medicare Enrollment
Dr. Karen A. Mathewson is enrolled to bill Medicare as a Practitioner - Psychiatry .
Bills through: Open Door Family Medical Center Inc
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.
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Questions & Answers
Does Dr. Karen Ashby Mathewson accept insurance?
Unfortunately we don't have any information if Dr. Karen Ashby Mathewson accepts insurance.
Where can you meet with Dr. Karen Ashby Mathewson?
Dr. Karen Ashby Mathewson's office is located at 462 1st Avenue Nbv 20N11 in New York, NY 10016.
What conditions does Dr. Karen Ashby Mathewson treat?
Dr. Karen Ashby Mathewson provides treatment for Asperger Syndrome (AS), Depression, Dissociative Identity Disorder, Mood Disorders, Psychotic Disorder, Relationship Issues. For the full list see this list.