Psychiatrist

Dr. Thomas Louis Welch, MD

1 Lincoln Parkway, Suite 202, Hattiesburg, Mississippi, 39402

About Dr. Thomas Louis Welch

Dr. Thomas Louis Welch is a psychiatrist based in Hattiesburg, Mississippi who is specialized in Psychiatry. Active license number of Dr. Thomas Louis Welch is 15433 for Psychiatry in Mississippi. His current practice location is 1 Lincoln Parkway, Suite 202, Hattiesburg. Patients can contact him at 601-288-8050. Dr. Thomas Louis Welch, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1528002318.

Dr. Thomas Louis Welch 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 Louis Welch'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 Louis Welch
Specialization Psychiatry
Credentials MD
Gender Male
Practice Address: 1 Lincoln Parkway, Suite 202
Hattiesburg, MS - 39402

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 Number1528002318
NPI Enumeration Date: 15 Jun, 2006
NPI Last Update On: 13 Jul, 2026

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 Louis Welch are as mentioned below.

License NumberSpecializationStateStatus
15433Psychiatry MississippiPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Thomas Louis Welch such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00403046MedicaidMississippi

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 Louis Welch
1 Lincoln Parkway, Suite 202
Hattiesburg, MS - 39402
Phone: 601-288-8050

Book an Appointment with Dr. Thomas Louis Welch

To schedule an appointment, contact Dr. Thomas Louis Welch at 1 Lincoln Parkway, Suite 202, Hattiesburg, Mississippi or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Thomas Louis Welch:

Dr. Thomas Louis Welch 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 Louis Welch 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 Louis Welch practices at 1 Lincoln Parkway, Suite 202, Hattiesburg, Mississippi, 39402.

To schedule an appointment with Dr. Thomas Louis Welch, please contact the office at 601-288-8050.

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