Psychiatrist | 24+ years experience

Dr. Thaddeus G Opalach, DO

990 N Walnut Creek Dr, Suite 2014, Mansfield, Texas, 76063-1580

About Dr. Thaddeus G Opalach

Dr. Thaddeus G Opalach is a psychiatrist based in Mansfield, Texas with 24 years of experience in Psychiatry. He completed his graduation from University Of North Texas Hsc, College Of Osteopathic Med in 2002. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Thaddeus G Opalach is L8870 for Psychiatry in Texas. His current practice location is 990 N Walnut Creek Dr, Suite 2014, Mansfield. Patients can contact him at 817-453-2223 or can fax him at 817-453-2269. Dr. Thaddeus G Opalach, DO, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1598829707.

Dr. Thaddeus G Opalach 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. Thaddeus G Opalach'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. Thaddeus G Opalach
Specialization Psychiatry
Credentials DO
Accepts Medicare Assignment Yes
Experience 24+ years
Medical School Attended University Of North Texas Hsc, College Of Osteopathic Med
Graduation Year 2002
Gender Male
Practice Address: 990 N Walnut Creek Dr, Suite 2014
Mansfield, TX - 76063-1580
Fax 817-453-2269

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 6709975865
Enrollment ID I20071128000169
NPI Number1598829707
NPI Enumeration Date: 21 Dec, 2006
NPI Last Update On: 15 Oct, 2009

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. Thaddeus G Opalach are as mentioned below.

License NumberSpecializationStateStatus
L8870Psychiatry TexasPrimary

Mailing Address

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

Dr. Thaddeus G Opalach
Po Box 938,
Killeen, TX - 76540-0938
Phone: 254-634-6999
Fax: 254-200-4099

Book an Appointment with Dr. Thaddeus G Opalach

To schedule an appointment, contact Dr. Thaddeus G Opalach at 990 N Walnut Creek Dr, Suite 2014, Mansfield, Texas or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Thaddeus G Opalach:

Dr. Thaddeus G Opalach 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.

Dr. Thaddeus G Opalach completed his education (DO) from University Of North Texas Hsc, College Of Osteopathic Med in 2002.

Dr. Thaddeus G Opalach has approximately 24 years of experience in Psychiatry.

Yes, Dr. Thaddeus G Opalach accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Thaddeus G Opalach 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. Thaddeus G Opalach practices at 990 N Walnut Creek Dr, Suite 2014, Mansfield, Texas, 76063-1580.

To schedule an appointment with Dr. Thaddeus G Opalach, please contact the office at 817-453-2223.

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