Psychiatrist

Lawrence Hartmann, M.D.

147 Brattle St, Cambridge, Massachusetts, 02138-2234

About Lawrence Hartmann

Lawrence Hartmann is a psychiatrist based in Cambridge, Massachusetts who is specialized in Psychiatry. Active license number of Lawrence Hartmann is 29343 for Psychiatry in Massachusetts. His current practice location is 147 Brattle St, Cambridge. Patients can contact him at 617-876-8488. Lawrence Hartmann, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1386775229.

Lawrence Hartmann 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

Lawrence Hartmann'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 Lawrence Hartmann
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 147 Brattle St,
Cambridge, MA - 02138-2234

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 Number1386775229
NPI Enumeration Date: 09 Mar, 2007
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 Lawrence Hartmann are as mentioned below.

License NumberSpecializationStateStatus
29343Psychiatry MassachusettsPrimary

Mailing Address

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

Lawrence Hartmann
147 Brattle St,
Cambridge, MA - 02138-2234
Phone: 617-876-8488

Book an Appointment with Lawrence Hartmann

To schedule an appointment, contact Lawrence Hartmann at 147 Brattle St, Cambridge, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Lawrence Hartmann:

Lawrence Hartmann 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, Lawrence Hartmann 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.

Lawrence Hartmann practices at 147 Brattle St, Cambridge, Massachusetts, 02138-2234.

To schedule an appointment with Lawrence Hartmann, please contact the office at 617-876-8488.

Reviews & Feedback

Have you visited Lawrence Hartmann? Share your experience to help others looking for a psychiatrist in Cambridge, MA.

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