Timothy B. Sullivan

Dr. Timothy B. Sullivan

Psychiatry
Northwell Health
270-5 76th Avenue, 
New Hyde Park, NY 
On Staff At

Northwell Health
270-5 76th Avenue, 
New Hyde Park, NY 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Timothy Sullivan is a Psychiatrist in New Hyde Park, New York. His top areas of expertise are Schizoaffective Disorder and Schizophrenia.

His clinical research consists of co-authoring 4 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Dartmouth Medical School
Residency
St. Vincent's Catholic Medical Center
Specialties
Psychiatry
Licenses
Psychiatry & Neurology in NY
Board Certifications
American Board Of Internal Medicine
American Board Of Psychiatry/Neurology-Psychiatry
Hospital Affiliations
Hofstra/Northwell School Of Medicine/Nursing
Staten Island University Hospital
North Shore University Hospital
Long Island Jewish Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northwell Health
  • INSURANCE PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 7 Less Insurance Carriers -

Locations

270-5 76th Avenue, New Hyde Park, NY 11040

Additional Areas of Focus

Dr. Sullivan has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Schizophrenia

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


4 Total Publications

Perspectives on psychotherapy in Southeast Asia: Insights from psychiatrists and trainees (Part I: Attitudes, current practices and training preferences).
Perspectives on psychotherapy in Southeast Asia: Insights from psychiatrists and trainees (Part I: Attitudes, current practices and training preferences).
Journal: Asian journal of psychiatry
Published: May 09, 2025
View All 4 Publications
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Sullivan's expertise for a condition
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        • Experienced
        • Schizoaffective Disorder
          Dr. Sullivan is
          Experienced
          . Learn about Schizoaffective Disorder.
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