Psychiatrist

Dr. Thomas L Horn, M.D.

55 Lake Ave N, Department Of Psychiatry, Worcester, Massachusetts, 01655-0002

About Dr. Thomas L Horn

Dr. Thomas L Horn is a psychiatrist based in Worcester, Massachusetts who is specialized in Psychiatry. Active license number of Dr. Thomas L Horn is 159012 for Psychiatry in Massachusetts. His current practice location is 55 Lake Ave N, Department Of Psychiatry, Worcester. Patients can contact him at 508-856-3562. Dr. Thomas L Horn, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1083708960.

Dr. Thomas L Horn 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. Thomas L Horn'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. Thomas L Horn
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 55 Lake Ave N, Department Of Psychiatry
Worcester, MA - 01655-0002

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 Number1083708960
NPI Enumeration Date: 03 Oct, 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. Thomas L Horn are as mentioned below.

License NumberSpecializationStateStatus
159012Psychiatry MassachusettsPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Thomas L Horn such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
2115239MedicaidMassachusetts

Mailing Address

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

Dr. Thomas L Horn
Po Box 62, Turnpike Station
Shrewsbury, MA - 01545-0062
Phone: 508-334-8815
Fax: 508-334-5374

Book an Appointment with Dr. Thomas L Horn

To schedule an appointment, contact Dr. Thomas L Horn at 55 Lake Ave N, Department Of Psychiatry, Worcester, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Thomas L Horn:

Dr. Thomas L Horn 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. Thomas L Horn 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. Thomas L Horn practices at 55 Lake Ave N, Department Of Psychiatry, Worcester, Massachusetts, 01655-0002.

To schedule an appointment with Dr. Thomas L Horn, please contact the office at 508-856-3562.

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