Jill Thewlis
MA,PCC,LCDCIII | Addiction (Substance Use Disorder) Counselor
876 Amherst Rd Ne, Massillon
Ohio, 44646-8528
330-833-8516 330-830-3395
Maps & DirectionsJill Thewlis is a Massillon, Ohio based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Jill Thewlis is 051017 for Addiction (Substance Use Disorder) Counselor in Ohio. Her current practice location is 876 Amherst Rd Ne, Massillon. Patients can book an appointment with her at 330-833-8516.
Jill Thewlis is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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.
Complete Profile:
Jill Thewlis speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Jill Thewlis |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Female |
| Credentials: | MA,PCC,LCDCIII |
| Accepts Medicare Assignment: | No |
| Practice Address: | 876 Amherst Rd Ne, Massillon,
Ohio, 44646-8528 |
| Phone: | 330-833-8516 |
| Fax: | 330-830-3395 |
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 Number: | 1649259136 |
| NPI Enumeration Date: | 12 Jan, 2006 |
| NPI Last Update On: | 11 Sep, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Jill Thewlis are as mentioned below.
| License Number | Specialization | State | Status | |
| 051017 | Addiction (Substance Use Disorder) Counselor | Ohio | Primary | |
| E2393 | Professional Counselor | Ohio | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 625 Cleveland Ave Nw,
Canton, Ohio |
| Zip: | 44702-1805 |
| Phone Number: | 330-455-0374 |
| Fax Number: | 330-455-2101 |
Patients can reach Jill Thewlis at
876 Amherst Rd Ne, Massillon, Ohio or can
call to book an appointment on 330-833-8516.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.