Psychologist | Clinical Psychology

Dr. John Wesley Mosier Iii, PSY. D.

Sidney And Lamont Street, Johnson City, Tennessee, 37601

About Dr. John Wesley Mosier Iii

Dr. John Wesley Mosier Iii is a psychologist based in Johnson City, Tennessee who is specialized in Clinical Psychology. Active license number of Dr. John Wesley Mosier Iii is APPLIED FOR LICENSE for Clinical Psychology in Tennessee. His current practice location is Sidney And Lamont Street, Johnson City. Patients can contact him at 865-742-5854. Dr. John Wesley Mosier Iii, PSY. D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1205907847.

Dr. John Wesley Mosier Iii is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. John Wesley Mosier Iii'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. John Wesley Mosier Iii
Specialization Clinical Psychology
Credentials PSY. D.
Gender Male
Practice Address: Sidney And Lamont Street,
Johnson City, TN - 37601

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.

NPI Number1205907847
NPI Enumeration Date: 13 Nov, 2006
NPI Last Update On: 08 Jul, 2007

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. John Wesley Mosier Iii are as mentioned below.

License NumberSpecializationStateStatus
APPLIED FOR LICENSEClinical Psychology TennesseePrimary

Mailing Address

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

Dr. John Wesley Mosier Iii
245 Georgia Avenue,
Atlanta, GA - 30312
Phone: 865-742-5854

Book an Appointment with Dr. John Wesley Mosier Iii

To schedule an appointment, contact Dr. John Wesley Mosier Iii at Sidney And Lamont Street, Johnson City, Tennessee or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. John Wesley Mosier Iii:

Dr. John Wesley Mosier Iii is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. John Wesley Mosier Iii 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. John Wesley Mosier Iii practices at Sidney And Lamont Street, Johnson City, Tennessee, 37601.

To schedule an appointment with Dr. John Wesley Mosier Iii, please contact the office at 865-742-5854.

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