Psychiatrist

Dr. Carolyn J. Hahn, M.D.

115 Mason St Ste 1, Greenwich, Connecticut, 06830-6630

About Dr. Carolyn J. Hahn

Dr. Carolyn J. Hahn is a psychiatrist based in Greenwich, Connecticut who is specialized in Psychiatry. Active license number of Dr. Carolyn J. Hahn is 050912 for Psychiatry in Connecticut. Her current practice location is 115 Mason St Ste 1, Greenwich. Patients can contact her at 203-997-7558 or can fax her at 203-298-7385. Dr. Carolyn J. Hahn, M.D., specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1750543864.

Dr. Carolyn J. Hahn 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. Carolyn J. Hahn'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. Carolyn J. Hahn
Specialization Psychiatry
Credentials M.D.
Gender Female
Practice Address: 115 Mason St Ste 1,
Greenwich, CT - 06830-6630
Fax 203-298-7385

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 Number1750543864
NPI Enumeration Date: 30 Jun, 2008
NPI Last Update On: 07 Apr, 2022

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. Carolyn J. Hahn are as mentioned below.

License NumberSpecializationStateStatus
050912Psychiatry ConnecticutPrimary
60253974Psychiatry 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. Carolyn J. Hahn
115 Mason St Ste 1,
Greenwich, CT - 06830-6630
Phone: 203-997-7558
Fax: 203-298-7385

Book an Appointment with Dr. Carolyn J. Hahn

To schedule an appointment, contact Dr. Carolyn J. Hahn at 115 Mason St Ste 1, Greenwich, Connecticut or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Carolyn J. Hahn:

Dr. Carolyn J. Hahn is a psychiatrist specializing in Psychiatry. She 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. Carolyn J. Hahn 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. Carolyn J. Hahn practices at 115 Mason St Ste 1, Greenwich, Connecticut, 06830-6630.

To schedule an appointment with Dr. Carolyn J. Hahn, please contact the office at 203-997-7558.

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