Psychiatrist

Dr. Daniel Constant Mierlak, MD, PHD

230 East 73rd Street, Suite A, New York, New York, 10021

About Dr. Daniel Constant Mierlak

Dr. Daniel Constant Mierlak is a psychiatrist based in New York, New York who is specialized in Psychiatry. Active license number of Dr. Daniel Constant Mierlak is 184720 for Psychiatry in New York. His current practice location is 230 East 73rd Street, Suite A, New York. Patients can contact him at 212-879-2622 or can fax him at 212-517-5952. Dr. Daniel Constant Mierlak, MD, PHD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1902964828.

Dr. Daniel Constant Mierlak 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. Daniel Constant Mierlak'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. Daniel Constant Mierlak
Specialization Psychiatry
Credentials MD, PHD
Gender Male
Practice Address: 230 East 73rd Street, Suite A
New York, NY - 10021
Fax 212-517-5952

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 Number1902964828
NPI Enumeration Date: 04 Dec, 2006
NPI Last Update On: 08 Jul, 2007

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. Daniel Constant Mierlak are as mentioned below.

License NumberSpecializationStateStatus
184720Psychiatry New YorkPrimary

Mailing Address

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

Dr. Daniel Constant Mierlak
230 East 73rd Street, Suite A
New York, NY - 10021
Phone: 212-879-2622
Fax: 212-517-5952

Book an Appointment with Dr. Daniel Constant Mierlak

To schedule an appointment, contact Dr. Daniel Constant Mierlak at 230 East 73rd Street, Suite A, New York, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Daniel Constant Mierlak:

Dr. Daniel Constant Mierlak 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. Daniel Constant Mierlak 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. Daniel Constant Mierlak practices at 230 East 73rd Street, Suite A, New York, New York, 10021.

To schedule an appointment with Dr. Daniel Constant Mierlak, please contact the office at 212-879-2622.

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