Mr. John Thomas Hummer
PHD. | Clinical Psychologist | 33+ years Exp
1570 Waverly Road, Kingsport
Tennessee, 37664
423-224-1300 423-224-1375
Maps & DirectionsMr. John Thomas Hummer is a Kingsport, Tennessee based psychologist with 33 years of experience in Clinical Psychology. He completed his graduation in 1992. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mr. John Thomas Hummer is 3296 for Clinical Psychology in Tennessee. His current practice location is 1570 Waverly Road, Kingsport. Patients can reach him at 423-224-1300 or can fax him at 423-224-1375. Mr. John Thomas Hummer is PHD. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1598869778.
Mr. John Thomas Hummer 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.
Complete Profile:
Mr. John Thomas Hummer speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mr. John Thomas Hummer |
| Specialization: | Clinical Psychology |
| Gender: | Male |
| Credentials: | PHD. |
| Experience: | 33+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1992 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1570 Waverly Road, Kingsport,
Tennessee, 37664 |
| Phone: | 423-224-1300 |
| Fax: | 423-224-1375 |
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.
| PAC ID: | 3173745940 |
| Enrollment ID: | I20220201001995 |
| NPI Number: | 1598869778 |
| NPI Enumeration Date: | 11 Sep, 2006 |
| NPI Last Update On: | 01 Feb, 2022 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. John Thomas Hummer are as mentioned below.
| License Number | Specialization | State | Status | |
| 3296 | Clinical Psychology | Tennessee | Primary | |
| PY0005168 | Clinical Psychology | Florida | Secondary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Mr. John Thomas Hummer is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Frontier Health (2860302320) | 33 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mr. John Thomas Hummer
1167 Spratlin Park Drive,
Gray, Tennessee |
| Zip: | 37615 |
| Phone Number: | 423-467-3600 |
| Fax Number: | 423-467-3644 |
Patients can reach Mr. John Thomas Hummer at
1570 Waverly Road, Kingsport, Tennessee or can
call to book an appointment on 423-224-1300.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.