William C Mosier is a Steubenville, Ohio based counselor who is specialized as Mental Health Counselor. Active license number of William C Mosier is E.2505702 for Mental Health Counselor in Ohio. His current practice location is 1524 Sunset Blvd Ste A, Steubenville. Patients can book an appointment with him at 740-264-7751.
William C Mosier is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
William C Mosier 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: | William C Mosier |
| Specialization: | Mental Health Counselor |
| Gender: | Male |
| Credentials: | LPC |
| Accepts Medicare Assignment: | No |
| Practice Address: | 1524 Sunset Blvd Ste A, Steubenville,
Ohio, 43952-1380 |
| Phone: | 740-264-7751 |
| Fax: | 740-264-2422 |
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: | 1982376786 |
| NPI Enumeration Date: | 30 Sep, 2021 |
| NPI Last Update On: | 05 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 William C Mosier are as mentioned below.
| License Number | Specialization | State | Status | |
| E.2505702 | Mental Health Counselor | Ohio | Primary | |
| C.2204611 | Mental Health Counselor | Ohio | Secondary | |
| C.2103537-TRNE | 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: | 5801 Buchanan Rd,
Waterford, Ohio |
| Zip: | 45786-6069 |
| Phone Number: | 740-629-4095 |
Patients can reach William C Mosier at
1524 Sunset Blvd Ste A, Steubenville, Ohio or can
call to book an appointment on 740-264-7751.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.