Psychiatrist | 41+ years experience

Mark Jay Ehrenreich, M.D

701 W Pratt St, 3rd Flr, Baltimore, Maryland, 21201-1023

About Mark Jay Ehrenreich

Mark Jay Ehrenreich is a psychiatrist based in Baltimore, Maryland with 41 years of experience in Psychiatry. He completed his graduation from University Of Maryland School Of Medicine in 1985. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mark Jay Ehrenreich is D33894 for Psychiatry in Maryland. His current practice location is 701 W Pratt St, 3rd Flr, Baltimore. Patients can contact him at 410-328-5881 or can fax him at 410-328-8552. Mark Jay Ehrenreich, M.D, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1205848694.

Mark Jay Ehrenreich 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

Mark Jay Ehrenreich'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 Mark Jay Ehrenreich
Specialization Psychiatry
Credentials M.D
Accepts Medicare Assignment Yes
Experience 41+ years
Medical School Attended University Of Maryland School Of Medicine
Graduation Year 1985
Gender Male
Practice Address: 701 W Pratt St, 3rd Flr
Baltimore, MD - 21201-1023
Fax 410-328-8552

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 6305014051
Enrollment ID I20110722000632
NPI Number1205848694
NPI Enumeration Date: 13 Aug, 2006
NPI Last Update On: 11 Feb, 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 Mark Jay Ehrenreich are as mentioned below.

License NumberSpecializationStateStatus
D33894Psychiatry MarylandPrimary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(210038)Baltimore, MDAcute Care Hospital

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 Mark Jay Ehrenreich is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
University Of Maryland Psychiatry Associates Pa (1052208253)42

Mailing Address

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

Mark Jay Ehrenreich
701 W Pratt St, 3rd Flr
Baltimore, MD - 21201-1023
Phone: 410-328-5881
Fax: 410-328-8552

Book an Appointment with Mark Jay Ehrenreich

To schedule an appointment, contact Mark Jay Ehrenreich at 701 W Pratt St, 3rd Flr, Baltimore, Maryland or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Mark Jay Ehrenreich:

Mark Jay Ehrenreich 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.

Mark Jay Ehrenreich completed his education (M.D) from University Of Maryland School Of Medicine in 1985.

Mark Jay Ehrenreich has approximately 41 years of experience in Psychiatry.

Yes, Mark Jay Ehrenreich accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Mark Jay Ehrenreich 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.

Mark Jay Ehrenreich practices at 701 W Pratt St, 3rd Flr, Baltimore, Maryland, 21201-1023.

To schedule an appointment with Mark Jay Ehrenreich, please contact the office at 410-328-5881.

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