Professional Therapist

Greg Tissi, PLPC

9666 Olive Blvd, Saint Louis, Missouri, 63132-3013

About Greg Tissi

Greg Tissi is a therapist based in Saint Louis, Missouri who is specialized in Professional Counselor. His current practice location is 9666 Olive Blvd, Saint Louis. Patients can reach him at 314-504-0718. Greg Tissi is PLPC in Professional Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1063164580.

Greg Tissi is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Greg Tissi 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 Greg Tissi
Specialization Professional Counselor
Credentials PLPC
Gender Male
Practice Address: 9666 Olive Blvd,
Saint Louis, MO - 63132-3013

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 Number1063164580
NPI Enumeration Date: 25 Jan, 2022
NPI Last Update On: 25 Jan, 2022

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 Greg Tissi are as mentioned below.

License NumberSpecializationStateStatus
Professional Counselor MissouriPrimary

Mailing Address

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

Greg Tissi
3402 Arsenal St Apt 1e,
Saint Louis, MO - 63118-2022

Book an Appointment with Greg Tissi

To schedule an appointment, contact Greg Tissi at 9666 Olive Blvd, Saint Louis, Missouri or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Greg Tissi:

Greg Tissi is a therapist specializing in Professional Counselor. He is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

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

Greg Tissi practices at 9666 Olive Blvd, Saint Louis, Missouri, 63132-3013.

To schedule an appointment with Greg Tissi, please contact the office at 314-504-0718.

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