Psychiatrist

Dr. Ronald E Bailyn, MD

121 Middle St, Suite 404, Portland, Maine, 04101-4156

About Dr. Ronald E Bailyn

Dr. Ronald E Bailyn is a psychiatrist based in Portland, Maine who is specialized in Psychiatry. Active license number of Dr. Ronald E Bailyn is 011874 for Psychiatry in Maine. His current practice location is 121 Middle St, Suite 404, Portland. Patients can contact him at 207-772-8634 or can fax him at 207-772-1629. Dr. Ronald E Bailyn, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1699772772.

Dr. Ronald E Bailyn 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. Ronald E Bailyn'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. Ronald E Bailyn
Specialization Psychiatry
Credentials MD
Gender Male
Practice Address: 121 Middle St, Suite 404
Portland, ME - 04101-4156
Fax 207-772-1629

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 Number1699772772
NPI Enumeration Date: 05 Jul, 2005
NPI Last Update On: 03 Oct, 2008

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. Ronald E Bailyn are as mentioned below.

License NumberSpecializationStateStatus
011874Psychiatry MainePrimary
011874Geriatric Psychiatry MaineSecondary

Mailing Address

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

Dr. Ronald E Bailyn
20 Adelbert St,
South Portland, ME - 04106-6512
Phone: 207-772-8634
Fax: 207-772-1629

Book an Appointment with Dr. Ronald E Bailyn

To schedule an appointment, contact Dr. Ronald E Bailyn at 121 Middle St, Suite 404, Portland, Maine or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Ronald E Bailyn:

Dr. Ronald E Bailyn 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. Ronald E Bailyn 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. Ronald E Bailyn practices at 121 Middle St, Suite 404, Portland, Maine, 04101-4156.

To schedule an appointment with Dr. Ronald E Bailyn, please contact the office at 207-772-8634.

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