Dr. David Walter
- Gender: Male
- Sole propriator: Yes
- NPI: 1487868394
Dr. David Walter D.O.
Psychiatrist
He is located at 25 Middle Street in Portland, ME 04101. Can help patients with the following: Anorexia Nervosa, Attention-Deficit/Hyperactivity Disorder (ADHD), Drug Abuse, Narcissistic Personality Disorder (NPD), Phobias, Relationship Issues. His National Provider Identifier (NPI) number is 1487868394. Appointment can be made via the phone number (207) 321-8300.
Conditions treated
Dr. David Walter, 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. David Walter.
- 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. David Walter is enrolled to bill Medicare as a Practitioner - Psychiatry .
Bills through: Sweetser
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.
Payments received
Drug payment
| Otsuka Pharmaceutical | $34 |
| Janssen | $20 |
Other
| Food and Beverage | $55 |
Looking for more Psychiatrists?
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- Address: 144 State Street Portland, 4101, ME
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- Address: 144 Fore Street Portland, 4101, ME
Questions & Answers
Does Dr. David Walter accept insurance?
Unfortunately we don't have any information if Dr. David Walter accepts insurance.
What conditions does Dr. David Walter treat?
Dr. David Walter provides treatment for Anorexia Nervosa, Attention-Deficit/Hyperactivity Disorder (ADHD), Drug Abuse, Narcissistic Personality Disorder (NPD), Phobias, Relationship Issues. For the full list see this list.
Where can you meet with Dr. David Walter?
Dr. David Walter's office is located at 25 Middle Street in Portland, ME 04101.