Dr. Helen M. Duplessis
- Gender: Female
- Experience: 36 years
- Sole propriator: Yes
- NPI: 1801004205
Dr. Helen M. Duplessis M.D.
Pediatrician
She is located at 808 West 58th Street in Los Angeles, CA 90037. Can help patients with the following: Autism, Childhood Behavioral and Emotional Disorders, Fragile X Syndrome (FXS), Parenting, Upper Respiratory Infection (URI), Williams Syndrome. Her National Provider Identifier (NPI) number is 1801004205. Appointment can be made via the phone number (323) 541-1411. She is affiliated with 3 practices.
Conditions treated
Dr. Helen M. Duplessis, being an pediatrician, 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. Helen M. Duplessis.
- Abdominal Pain
- Allergic Reaction
- Anemia
- Anencephaly
- Asthma
- Autism
- Bee and Wasp Stings
- Birth Defects
- Bronchitis
- Cerebral Palsy (CP)
- Childhood Behavioral and Emotional Disorders
- Childhood Obesity
- Chronic Cough
- Cleft Palate and Cleft Lip
- Colic
- Common Cold
- Croup
- Developmental Delays
- Down Syndrome
- Dyslexia
- Eczema
- Edwards Syndrome
- Enuresis
- Fetal Alcohol Syndrome (FAS)
- Fever
- Food Poisoning
- Fragile X Syndrome (FXS)
- General Care
- Hay Fever
- Head Lice
- Headache
- Hives
- Infant Care
- Influenza
- Jaundice
- Kawasaki Disease
- Learning Disability
- Migraine
- Muscular Dystrophy
- Nausea and Vomiting
- Noonan Syndrome
- Parenting
- Pervasive Developmental Disorders (PDD)
- Phenylketonuria (PKU)
- Pinworm Infection
- Prescription Refill
- Reye Syndrome
- Rickets
- Sinusitis
- Skin Rash
- Sore Throat
- Speech Disorders
- Stuttering
- Sudden Infant Death Syndrome (SIDS)
- Tourette Syndrome
- Turner Syndrome
- Upper Respiratory Infection (URI)
- Urinary Tract Infection (UTI)
- Williams Syndrome
- Wilson-Turner Syndrome
Procedures Performed by Dr. Helen M. Duplessis
Medicare Enrollment
Dr. Helen M. Duplessis is enrolled to bill Medicare as a Practitioner - Pediatric Medicine .
Bills through: St. John's Community Health
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Gilead Sciences | $12500 |
| Merck | $25 |
Other
| Consulting | $12500 |
| Food and Beverage | $26 |
Affiliated practices
Looking for more Pediatricians?
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- Gender: Female
- Address: 3831 Hughes Avenue Suite 601 Culver City, 90232, CA
- Gender: Male
- Address: Suite F 4301 South Figueroa Street Los Angeles, 90037, CA
- Gender: Female
- Address: 808 West 58th Street Los Angeles, 90037, CA
- Gender: Female
- Address: 808 West 58th Street Los Angeles, 90037, CA
- Gender: Male
- Address: 808 West 58th Street Los Angeles, 90037, CA
- Gender: Male
- Address: 604 Rose Avenue Venice, 90291, CA
- Gender: Female
- Address: 808 West 58th Street Los Angeles, 90037, CA
- Gender: Male
- Address: 2110 East El Segundo Boulevard Suite 210 El Segundo, 90245, CA
- Gender: Female
- Address: 808 West 58th Street Los Angeles, 90037, CA
Questions & Answers
What conditions does Dr. Helen M. Duplessis treat?
Dr. Helen M. Duplessis provides treatment for Autism, Childhood Behavioral and Emotional Disorders, Fragile X Syndrome (FXS), Parenting, Upper Respiratory Infection (URI), Williams Syndrome. For the full list see this list.
Does Dr. Helen M. Duplessis have affiliation with practices?
Dr. Helen M. Duplessis is affiliated with St. Johns Well Child & Family Center. For the full list of practices see this list.
Where can you meet with Dr. Helen M. Duplessis?
Dr. Helen M. Duplessis's office is located at 808 West 58th Street in Los Angeles, CA 90037.