Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gunyan, Psychiatrist in Smithtown, NY?
What languages does Dr. Gunyan speak?
Dr. Gunyan and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Psychiatrist like Dr. Gunyan typically treat?
As a Psychiatrist, Dr. Gunyan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Gunyan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Depression (Single Episode)
- Recurrent Severe Depression
- Moderate Recurrent Major Depression
- Depression
- Major depression
- Depressive episode
- Clinical depression
- Chronic severe depression
- Repeated severe depressive episodes
- Moderate chronic depression
- Moderate recurring depression
- Moderate depressive episodes
ICD-10 Codes:
- F329: Major depressive disorder, single episode, unspecified
- F332: Major depressive disorder, recurrent severe without psychotic features
- F331: Major depressive disorder, recurrent, moderate
Also known as:
- Bipolar Disorder
- Bipolar II Disorder
- Manic depression
- Bipolar illness
- Mood disorder
- Bipolar 2
- Bipolar with hypomania and depression
- Mild bipolar disorder
ICD-10 Codes:
- F319: Bipolar disorder, unspecified
- F3181: Bipolar II disorder
Also known as:
- Schizoaffective Disorder, Bipolar Type
- Bipolar Disorder
- Psychotic Disorder
- Schizoaffective disorder
- Bipolar schizoaffective illness
- Psychotic mood disorder
- Schizophrenia with bipolar features
ICD-10 Codes:
- F250: Schizoaffective disorder, bipolar type
What procedures does a Psychiatrist like Dr. Gunyan typically perform?
As a Psychiatrist, procedures performed by Dr. Gregory Gunyan may include:
- Child Psychiatry Consultation
- Child Psychiatry Follow Up
- Cognitive Behavioral Therapy (CBT)
- Couples Therapy
- Electroconvulsive Therapy (ECT)
- Hypnotherapy
- Inpatient Psychiatric Services
- Ketamine Infusion
Please contact Dr. Gunyan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Gunyan accept my insurance?
Dr. Gunyan accepts most major insurance plans. Important: Please call our office at (631) 265-1622 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gunyan accept in Smithtown, NY?
Dr. Gunyan in Smithtown, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
State of New York
UnitedHealth Group
View All Insurances
Where is Dr. Gunyan's office located?
Dr. Gregory Gunyan's Primary Practice
222 E Middle Country Rd Ste 111
Smithtown, NY 11787
(631) 265-1622
What hospitals are Dr. Gunyan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Gunyan has admitting privileges at the following hospitals:
What is Dr. Gunyan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gunyan's National Provider Identifier (NPI) number is 1528386265.
What common questions do patients ask about Dr. Gunyan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gunyan
What is Dr. Gregory Gunyan's specialty?
What does a Psychiatrist do?
A Psychiatrist 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.