Summary

Dr. Masiar graduated from the University of Rochester School of Medicine & Dentistry in 1985. He works in Bay Shore, NY and 3 other locations and specializes in Psychiatry. Dr. Masiar is affiliated with South Shore University Hospital, Staten Island University Hospital and Staten Island University Hospital South.

Quick Facts

  • 2.8
  • 41 years of experience
  • speaks Spanish, English
  • University Hospital Suny Stony Brook
  • 1 written review
  • 1 specialty
  • 13 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Stephen Joseph Masiar has 5 locations

South Shore University Hospital

301 E Main StBay Shore, NY 11706
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

Northwell Health

132 East Main StreetBohemia, NY 11716

Staten Island University Hospital

475 Seaview AveStaten Island, NY 10305

Unified Behavioral Health Center

132 E Main StBay Shore, NY 11706

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Dr. Stephen Joseph Masiar, MDDr. Syed Abbasi, MDDr. Alexandra Hill, MDDr. Puja Kumar, MD
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
2.8 
41 Years of Experience 9 Years of Experience 8 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English Speaks English
Bay Shore , NYAlexandria , VADenver , COJacksonville , FL
Med School: University Of Rochester School Of Medicine & Dentistry Med School: Ross University School of Medicine Med School: University of Colorado School of Medicine Med School: St George's University School of Medicine
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Insurance Plans Accepted by Dr. Stephen Joseph Masiar

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Stephen Joseph Masiar has the following specialty

Specialty Expertise

Dr. Stephen Joseph Masiar has the following 13 areas of expertise

  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Bipolar Disorder
  • Bipolar Disorder / Manic Depressive Disorder
  • Clinical Depression
  • Depression
  • Depressive Disorder
  • Insomnia
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Schizophrenia
  • Sleep Disorders

Certifications, License, & Education

41 Years Experience

Dr. Stephen Joseph Masiar holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at University Hospital Suny Stony Brook.

Medical School

Graduated from University Of Rochester School Of Medicine & Dentistry in 1985.

NPI Number

Dr. Masiar's NPI number is 1336105345.

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Frequently Asked Questions

Does Dr. Stephen Masiar accept my insurance?
You can see the insurance plans that Dr. Stephen Masiar accepts on their Vitals profile.
How can I make an appointment with Dr. Stephen Masiar?
You can find contact information for Dr. Stephen Masiar here on Vitals.
Is Dr. Stephen Masiar accepting new patients?
Dr. Stephen Masiar has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Stephen Masiar accept virtual/telehealth appointments?
Dr. Stephen Masiar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Stephen Masiar speak?
Dr. Stephen Masiar speaks Spanish and English.

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