Dr. Jonathan Treat Walker, MD
Dr. Jonathan Treat Walker, MD is a Psychiatry Physician in Bethesda, Maryland. Practices as a sole proprietor. Licensed in Maryland.
- Licensed in
- MD
- In the registry since
- 2006
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
4710 Bethesda Ave Ste 1303Bethesda, MD 20814-5213
Phone: (301) 922-8406
Fax: (301) 654-0236
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
| Psychiatry Physician (primary) | Taxonomy 2084P0800X · Licence D0053820 (MD) |
|---|---|
| Child & Adolescent Psychiatry Physician | Taxonomy 2084P0804X · Licence D0053820 (MD) |
Record details
| NPI number | 1033298534 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | November 3, 2006 |
| Last updated in NPPES | September 11, 2025 |
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