Psychiatrist | 14+ years experience

Simon A. Sidelnik, MD

550 First Avenue, Nyu Langone Medical Center, New York, New York, 10016

About Simon A. Sidelnik

Simon A. Sidelnik is a psychiatrist based in New York, New York with 14 years of experience in Psychiatry. He completed his graduation from Tufts University School Of Medicine in 2012. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Simon A. Sidelnik is 282981 for Psychiatry in New York. His current practice location is 550 First Avenue, Nyu Langone Medical Center, New York. Patients can contact him at 212-263-5506. Simon A. Sidelnik, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1538423900.

Simon A. Sidelnik specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Simon A. Sidelnik's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Simon A. Sidelnik
Specialization Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 14+ years
Medical School Attended Tufts University School Of Medicine
Graduation Year 2012
Gender Male
Practice Address: 550 First Avenue, Nyu Langone Medical Center
New York, NY - 10016

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 7719132315
Enrollment ID I20180521000702
NPI Number1538423900
NPI Enumeration Date: 29 Jun, 2012
NPI Last Update On: 01 Apr, 2021

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Simon A. Sidelnik are as mentioned below.

License NumberSpecializationStateStatus
282981Psychiatry New YorkPrimary
L-251357Psychiatry MassachusettsSecondary
Student in an Organized Health Care Education/Training Program Secondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(330214)New york, NYAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Simon A. Sidelnik is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
New York University (1355232422)3737

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Simon A. Sidelnik
550 First Avenue, Nyu Langone Medical Center
New York, NY - 10016
Phone: 212-263-5506

Book an Appointment with Simon A. Sidelnik

To schedule an appointment, contact Simon A. Sidelnik at 550 First Avenue, Nyu Langone Medical Center, New York, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Simon A. Sidelnik:

Simon A. Sidelnik is a psychiatrist specializing in Psychiatry. He specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Simon A. Sidelnik completed his education (MD) from Tufts University School Of Medicine in 2012.

Simon A. Sidelnik has approximately 14 years of experience in Psychiatry.

Yes, Simon A. Sidelnik accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Simon A. Sidelnik is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Simon A. Sidelnik practices at 550 First Avenue, Nyu Langone Medical Center, New York, New York, 10016.

To schedule an appointment with Simon A. Sidelnik, please contact the office at 212-263-5506.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.