Dr. Helen Papaioannou, MD

Dr. Helen Papaioannou, MD

Developmental-Behavioral Pediatrics  ·  
Dr. Helen Papaioannou, MD is a developmental-behavioral pediatric specialist in Smithtown, NY and has been practicing for 15 years. She graduated from St George's University School Of Med St George's Grenada in 2003 and specializes in developmental-behavioral pediatrics.

222 Middle Country Rd Ste 210

Smithtown, NY 11787

Contact Information

(631) 439-5437

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • 6 More

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Dr. Papaioannou's Experience

Dr. Papaioannou's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Developmental-Behavioral Pediatrics
  • Board certified in Developmental & Behavioral Pediatrics and Pediatrics
  • No malpractice claims found
  • No sanctions found
  • No board actions found

1  Specialties

  • Developmental-Behavioral Pediatrics

2  Board Certifications

  • Developmental & Behavioral Pediatrics
    Accredited by: American Board of Pediatrics*
  • Pediatrics
    Accredited by: American Board of Pediatrics*

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • St George's University School Of Med St George's Grenada
    Medical School | Graduated 2003

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Papaioannou has no media or publications listed.

Languages Spoken

  • Greek
  • English

Memberships & Professional Affiliations

Dr. Papaioannou does not have any memberships or affiliations listed. If you are Dr. Papaioannou and would like to add memberships or affiliations, please update your profile.

Dr. Papaioannou's Reviews

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Dr. Papaioannou's Performance
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  • Explains condition(s) well
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What People Say About Dr. Helen Papaioannou, MD
She spends such time with you and makes you and your child feel so comfortable!!! She really takes times to get to know the families and has been an outstanding doctor to our son for years!!!
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