Dr. William D. Gaillard
- Gender: Male
- Experience: 36 years
- Sole propriator: No
- NPI: 1295754869
Dr. William D. Gaillard
Pediatrician
He is located at 3800 Reservoir Road Northwest in Washington, DC 20007. Can help patients with the following: Anencephaly, Asthma, Eczema, Fragile X Syndrome (FXS), Jaundice, Williams Syndrome. His National Provider Identifier (NPI) number is 1295754869. Appointment can be made via the phone number (202) 444-8525.
Conditions treated
Dr. William D. Gaillard, 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. William D. Gaillard.
- 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
Medicare Enrollment
Dr. William D. Gaillard is enrolled to bill Medicare as a Practitioner - Neurology (also registered under: Practitioner - Other (physician), Practitioner - Pediatric Medicine) .
Bills through: Children's Hospital
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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- Address: 3800 Reservoir Road Northwest Washington, 20007, DC
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- Address: 3800 Reservoir Road Northwest Washington, 20007, DC
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Questions & Answers
Where can you meet with Dr. William D. Gaillard?
Dr. William D. Gaillard's office is located at 3800 Reservoir Road Northwest in Washington, DC 20007.
What conditions does Dr. William D. Gaillard treat?
Dr. William D. Gaillard provides treatment for Anencephaly, Asthma, Eczema, Fragile X Syndrome (FXS), Jaundice, Williams Syndrome. For the full list see this list.