Psychiatrist | 49+ years experience

Timothy Bernard Sullivan, M.D.

251 Central Park W Apt 1a, New York, New York, 10024-4111

About Timothy Bernard Sullivan

Timothy Bernard Sullivan is a psychiatrist based in New York, New York with 49 years of experience in Psychiatry. He completed his graduation from Geisel School Of Medicine At Dartmouth in 1977. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Timothy Bernard Sullivan is 135140 for Psychiatry in New York. His current practice location is 251 Central Park W Apt 1a, New York. Patients can contact him at 914-413-1957 or can fax him at 718-226-8144. Timothy Bernard Sullivan, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1285775932.

Timothy Bernard 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

Timothy Bernard 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 Timothy Bernard Sullivan
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 49+ years
Medical School Attended Geisel School Of Medicine At Dartmouth
Graduation Year 1977
Gender Male
Practice Address: 251 Central Park W Apt 1a,
New York, NY - 10024-4111
Fax 718-226-8144

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 2668657362
Enrollment ID I20110422000216
NPI Number1285775932
NPI Enumeration Date: 08 Feb, 2007
NPI Last Update On: 30 Jun, 2026

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 Timothy Bernard Sullivan are as mentioned below.

License NumberSpecializationStateStatus
135140Psychiatry New YorkPrimary
84989Psychiatry ConnecticutSecondary

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 Timothy Bernard Sullivan is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
North Shore - Lij Medical Pc (3375701568)4569

Mailing Address

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

Timothy Bernard Sullivan
530 Millwood Rd,
Mount Kisco, NY - 10549-3701
Phone: 914-413-1957
Fax: 718-226-8144

Book an Appointment with Timothy Bernard Sullivan

To schedule an appointment, contact Timothy Bernard Sullivan at 251 Central Park W Apt 1a, New York, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Timothy Bernard Sullivan:

Timothy Bernard 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.

Timothy Bernard Sullivan completed his education (M.D.) from Geisel School Of Medicine At Dartmouth in 1977.

Timothy Bernard Sullivan has approximately 49 years of experience in Psychiatry.

Yes, Timothy Bernard Sullivan accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Timothy Bernard 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.

Timothy Bernard Sullivan practices at 251 Central Park W Apt 1a, New York, New York, 10024-4111.

To schedule an appointment with Timothy Bernard Sullivan, please contact the office at 914-413-1957.

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