Psychiatrist

Dr. Michael Anthony Mennella, M.D.

496 Smithtown Byp, Suite Ll1, Smithtown, New York, 11787-5005

About Dr. Michael Anthony Mennella

Dr. Michael Anthony Mennella is a psychiatrist based in Smithtown, New York who is specialized in Psychiatry. Active license number of Dr. Michael Anthony Mennella is 191160 for Psychiatry in New York. His current practice location is 496 Smithtown Byp, Suite Ll1, Smithtown. Patients can contact him at 631-724-6333. Dr. Michael Anthony Mennella, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1366574873.

Dr. Michael Anthony Mennella 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

Dr. Michael Anthony Mennella'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 Dr. Michael Anthony Mennella
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 496 Smithtown Byp, Suite Ll1
Smithtown, NY - 11787-5005

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.

NPI Number1366574873
NPI Enumeration Date: 10 Mar, 2007
NPI Last Update On: 29 Sep, 2023

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 Dr. Michael Anthony Mennella are as mentioned below.

License NumberSpecializationStateStatus
191160Psychiatry New YorkPrimary
191160Child & Adolescent Psychiatry New YorkSecondary

Mailing Address

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

Dr. Michael Anthony Mennella
496 Smithtown Byp, Suite Ll1
Smithtown, NY - 11787-5005
Phone: 631-793-9177

Book an Appointment with Dr. Michael Anthony Mennella

To schedule an appointment, contact Dr. Michael Anthony Mennella at 496 Smithtown Byp, Suite Ll1, Smithtown, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Michael Anthony Mennella:

Dr. Michael Anthony Mennella 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.

Yes, Dr. Michael Anthony Mennella 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.

Dr. Michael Anthony Mennella practices at 496 Smithtown Byp, Suite Ll1, Smithtown, New York, 11787-5005.

To schedule an appointment with Dr. Michael Anthony Mennella, please contact the office at 631-724-6333.

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