Dr. Darrilyn Billew Demouchet
Dr. Darrilyn B. Demouchet
Last updated: May 16, 2026

Dr. Darrilyn B. Demouchet

  • Gender: Female
  • Sole propriator: Yes
  • NPI: 1952959348

Dr. Darrilyn B. Demouchet

Psychiatrist

She is located at 11800 Central Avenue Suite 125 in Chino, CA 91710. Can help patients with the following: Aphasia, Dissociative Identity Disorder, Drug Abuse, Grief, Hypersomnia, Isolation. Her National Provider Identifier (NPI) number is 1952959348. Appointment can be made via the phone number (909) 997-5333.

Conditions treated

Dr. Darrilyn Billew Demouchet, 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. Darrilyn B. Demouchet.

  • 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. Darrilyn B. Demouchet is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .

Bills through: Southern California Permanente Medical Group

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 Psychiatrists?

There are 9 other psychiatrists in this region.

Dr. Santokh Singh
  • Gender: Male
  • Address: 769 West Blaine Street Suite B Riverside, 92507, CA
Dr. Staci R. Johnson
  • Gender: Female
  • Address: 4550 Eucalyptus Avenue Chino, 91710, CA
Dr. Syeda A. Baig
  • Gender: Female
  • Address: 818 North Mountain Avenue Suite 219 Upland, 91786, CA
Dr. Stephen Mohaupt
  • Gender: Male
  • Address: 11401 Bloomfield Avenue Norwalk, 90650, CA
Dr. Emily Fu
  • Gender: Female
  • Address: 3750 Grand Avenue Chino, 91710, CA
Dr. Vasilica Valcu
  • Gender: Female
  • Address: Suite 200 13193 Central Avenue Chino, 91710, CA
Dr. Cynthia Ann Coles
  • Gender: Female
  • Address: 14901 Central Avenue Chino, 91710, CA
Dr. Nidia Maria Colomer De Saca
  • Gender: Female
  • Address: 5343 Riverside Drive Chino, 91710, CA
Dr. Nandita Puchakayala
  • Gender: Female
  • Address: Suite C 12555 Central Avenue Chino, 91710, CA
Dr. Esther Liba Chodakiewitz
  • Gender: Female
  • Address: Suite 125 11800 Central Avenue Chino, 91710, CA

Questions & Answers

What conditions does Dr. Darrilyn Billew Demouchet treat?

Dr. Darrilyn Billew Demouchet provides treatment for Aphasia, Dissociative Identity Disorder, Drug Abuse, Grief, Hypersomnia, Isolation. For the full list see this list.

Does Dr. Darrilyn Billew Demouchet accept insurance?

Unfortunately we don't have any information if Dr. Darrilyn Billew Demouchet accepts insurance.

Where can you meet with Dr. Darrilyn Billew Demouchet?

Dr. Darrilyn Billew Demouchet's office is located at 11800 Central Avenue Suite 125 in Chino, CA 91710.