Addiction Therapist

Thomas Leiferman

530 Nw 5th St, Corvallis, Oregon, 97330-6419

About Thomas Leiferman

Thomas Leiferman is a therapist based in Corvallis, Oregon who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Thomas Leiferman is T-25-5572 for Addiction (Substance Use Disorder) Counselor in Oregon. His current practice location is 530 Nw 5th St, Corvallis. Patients can reach him at 541-753-3333. Thomas Leiferman NPI number (Unique professional ID assigned by NPPES) is 1679481238.

Thomas Leiferman is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Practice Information

Thomas Leiferman speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Thomas Leiferman
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 530 Nw 5th St,
Corvallis, OR - 97330-6419

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1679481238
NPI Enumeration Date: 01 Sep, 2026
NPI Last Update On: 01 Sep, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Thomas Leiferman are as mentioned below.

License NumberSpecializationStateStatus
T-25-5572Addiction (Substance Use Disorder) Counselor OregonPrimary

Mailing Address

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

Thomas Leiferman
530 Nw 5th St,
Corvallis, OR - 97330-6419
Phone: 541-753-3333

Book an Appointment with Thomas Leiferman

To schedule an appointment, contact Thomas Leiferman at 530 Nw 5th St, Corvallis, Oregon or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Thomas Leiferman:

Thomas Leiferman is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Yes, Thomas Leiferman is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Thomas Leiferman practices at 530 Nw 5th St, Corvallis, Oregon, 97330-6419.

To schedule an appointment with Thomas Leiferman, please contact the office at 541-753-3333.

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