Dr. Maryellen B. Flaherty Hewitt
- Gender: Female
- Sole propriator: No
- NPI: 1598748451
Dr. Maryellen B. Flaherty Hewitt MD
Pediatrician
She is located at 800 Howard Avenue Yale Physicians Bldg in New Haven, CT 06519. Can help patients with the following: Bee and Wasp Stings, Fever, General Care, Infant Care, Noonan Syndrome, Tourette Syndrome. Her National Provider Identifier (NPI) number is 1598748451. Appointment can be made via the phone number (203) 785-2140.
Conditions treated
Dr. Maryellen Bridget Flaherty-Hewitt, 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. Maryellen B. Flaherty Hewitt.
- 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. Maryellen B. Flaherty Hewitt is enrolled to bill Medicare as a Practitioner - Pediatric Medicine .
Bills through: Yale University
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.
Payments received
Drug payment
| Merck | $100 |
| Pfizer | $60 |
Other
| Food and Beverage | $162 |
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- Gender: Female
- Address: 789 Howard Avenue New Haven, 6519, CT
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- Address: 789 Howard Avenue New Haven, 6519, CT
- Gender: Female
- Address: 800 Howard Avenue New Haven, 6519, CT
- Gender: Male
- Address: 789 Howard Avenue New Haven, 6519, CT
- Gender: Male
- Address: 789 Howard Avenue New Haven, 6519, CT
- Gender: Male
- Address: 800 Howard Avenue New Haven, 6519, CT
- Gender: Female
- Address: 800 Howard Avenue New Haven, 6519, CT
Questions & Answers
Where can you meet with Dr. Maryellen Bridget Flaherty-Hewitt?
Dr. Maryellen Bridget Flaherty-Hewitt's office is located at 800 Howard Avenue Yale Physicians Bldg in New Haven, CT 06519.
What conditions does Dr. Maryellen Bridget Flaherty-Hewitt treat?
Dr. Maryellen Bridget Flaherty-Hewitt provides treatment for Bee and Wasp Stings, Fever, General Care, Infant Care, Noonan Syndrome, Tourette Syndrome. For the full list see this list.