Summary

Dr. Catherine Kier treats asthma, cystic fibrosis, bronchopulmonary dysplasia, sleep apnea, and other respiratory and sleep disorders, and performs sleep studies, end tidal carbon dioxide monitoring, and polysomnograms. She practices pulmonology and sleep medicine and has 36 years of experience. She is affiliated with Stony Brook University Hospital and sees patients in East Islip and Lake Grove, New York. She speaks English and Spanish. Patients on Vitals rate Dr. Kier 4 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 36 years of experience
  • 25 insurance plans accepted
  • speaks English, Spanish
  • University of the Philippines College of Medicine
  • 1 written review
  • 3 specialties
  • 2 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Catherine Kier has 2 locations

Stony Brook Pediatrics

269 E Main StEast Islip, NY 11730
Mon10:00 am - 6:00 pm
Tue10:00 am - 6:00 pm
Wed10:00 am - 6:00 pm
Thu10:00 am - 6:00 pm
Fri10:00 am - 6:00 pm
SatClosed
SunClosed

Stony Brook Advanced Pediatric Care

4 Smith Haven Mall Ste 101Lake Grove, NY 11755

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Catherine Kier, MD
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Catherine Kier, MDDr. Dina Wasfi Abi-Fadel, MDDr. Michael Ben Abeles, MDDr. Sushant Chaudhary, MD
PulmonologyCritical Care MedicinePediatricsCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4 
0 
0 
0 
36 Years of Experience 25 Years of Experience 13 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
East Islip , NYFort Wayne , INMineola , NYStony Brook , NY
Med School: University of the Philippines College of Medicine Med School: Lebanese University Faculty Of Medical Sciences Med School: SACKLER SCHOOL OF MEDICINE Med School: Maulana Azad Medical College
Current Profile
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Insurance Plans Accepted by Catherine Kier

  • Accepts Medicare
  • Accepts Medicaid
  • (Anthem) EMP HEALTH CHOICE HMO
  • (Anthem) EMP HEALTH CHOICE MEDICAID
  • (Anthem) EMP HEALTH CHOICE PPO
  • Aetna
  • Affinity
  • Beech Street
  • CIGNA HMO
  • CIGNA PPO
  • Fidelis
  • GHI / MEDICARE PLUS
  • GHI CBP
  • GHI HMO
  • Great West
  • Health Smart WTC
  • HEALTHFIRST
  • HIP
  • Humana Military
  • MagnaCare
  • MET EMPIRE
  • MULTIPLAN
  • OXFORD
  • Partners Health Plan
  • UNITED HEALTH CARE / CHP / MEDICAID
  • UNITED HEALTHCARE
  • US Family Health Plan

Medical Specialties

Catherine Kier has the following 3 specialties

Specialty Expertise

Catherine Kier has the following 2 areas of expertise

  • Pediatric Pulmonology
  • Sleep Medicine

Certifications, License, & Education

36 Years Experience

Catherine Kier holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Medical School

Graduated from University of the Philippines College of Medicine in 1990.

NPI Number

Catherine Kier's NPI number is 1750328464.

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Frequently Asked Questions

Where is Catherine Kier's office located?
Catherine Kier's office is located at 269 E Main St, East Islip, NY, 11730.
What languages does Catherine Kier speak?
Catherine Kier speaks English and Spanish.
Which hospitals is Catherine Kier affiliated with?
Catherine Kier is affiliated with STONY BROOK UNIVERSITY HOSPITAL.
Does Catherine Kier accept virtual/telehealth appointments?
Catherine Kier has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Catherine Kier accept my insurance?
You can see the insurance plans that Catherine Kier accepts on their Vitals profile.

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