Dr. John Dale Alden III, PHD
Dr. John Dale Alden III, PHD is a Clinical Psychologist in Columbia, Tennessee. Qualified in 1993, 33 years ago. Accepts Medicare assignment. Licensed in Tennessee.
- Years since qualifying
- 33
- Licensed in
- TN
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- PHD — Doctor of Philosophy
- A research doctorate. In healthcare it usually sits alongside a clinical licence.
Practice location Address checks out
1324 Trotwood Ave 10Columbia, TN 38401-4750
Phone: (615) 351-3987
Fax: (931) 380-0058
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Clinical Neuropsychologist (primary) | Taxonomy 103G00000X · Licence P1725 (TN) |
|---|---|
| Clinical Psychologist | Taxonomy 103TC0700X · Licence P1725 (TN) |
Record details
| NPI number | 1992772206 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | PHD |
| Sole proprietor | No |
| NPI enumerated | March 6, 2006 |
| Last updated in NPPES | September 11, 2025 |
Medicare enrollment
| Medicare specialty | CLINICAL PSYCHOLOGIST |
|---|---|
| Medical school | OTHER |
| Graduated | 1993 (33 years in practice) |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |