Psychiatrist

Richard Louis O'sullivan, M.D.

200 Retreat Avenue, Hartford Hospital Psychiatry Dept, Hartford, Connecticut, 06106-3310

About Richard Louis O'sullivan

Richard Louis O'sullivan is a psychiatrist based in Hartford, Connecticut who is specialized in Psychiatry. Active license number of Richard Louis O'sullivan is 039030 for Psychiatry in Connecticut. His current practice location is 200 Retreat Avenue, Hartford Hospital Psychiatry Dept, Hartford. Patients can contact him at 860-545-7330. Richard Louis O'sullivan, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1295987287.

Richard Louis O'sullivan 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

Richard Louis O'sullivan'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 Richard Louis O'sullivan
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 200 Retreat Avenue, Hartford Hospital Psychiatry Dept
Hartford, CT - 06106-3310

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 Number1295987287
NPI Enumeration Date: 21 Oct, 2008
NPI Last Update On: 28 Feb, 2011

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 Richard Louis O'sullivan are as mentioned below.

License NumberSpecializationStateStatus
039030Psychiatry ConnecticutPrimary

Other Medical Identifiers

Other professional identifiers associated with Richard Louis O'sullivan such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
001390301MedicaidConnecticut

Mailing Address

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

Richard Louis O'sullivan
P.o. Box 415933, Hartford Hospital Professional Services
Boston, MA - 02241-5933
Phone: 860-545-7602

Book an Appointment with Richard Louis O'sullivan

To schedule an appointment, contact Richard Louis O'sullivan at 200 Retreat Avenue, Hartford Hospital Psychiatry Dept, Hartford, Connecticut or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Richard Louis O'sullivan:

Richard Louis O'sullivan 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, Richard Louis O'sullivan 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.

Richard Louis O'sullivan practices at 200 Retreat Avenue, Hartford Hospital Psychiatry Dept, Hartford, Connecticut, 06106-3310.

To schedule an appointment with Richard Louis O'sullivan, please contact the office at 860-545-7330.

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