Joseph Zahn, MD
Joseph Zahn, MD is a Dermatology in Washington, District of Columbia. Qualified in 2014, 12 years ago. Practices with Art of Dermatology PLLC, a 13-clinician group and accepts Medicare assignment. Licensed in District of Columbia, Florida and Michigan.
- Years since qualifying
- 12
- Licensed in
- DC, FL, MI
- In the registry since
- 2014
- Specialties on file
- 4
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
2150 Pennsylvania Ave NWWashington, DC 20037-3201
Phone: (202) 741-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Dermatology Physician (primary) | Taxonomy 207N00000X · Licence ME177344 (FL) |
|---|---|
| Dermatopathology Physician | Taxonomy 207ND0900X · Licence MD047809 (DC) |
| Dermatology Physician | Taxonomy 207N00000X · Licence 4301105521 (MI) |
| Dermatology Physician | Taxonomy 207N00000X · Licence MD047809 (DC) |
Record details
| NPI number | 1386058048 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 19, 2014 |
| Last updated in NPPES | January 12, 2026 |
| Certification date | January 12, 2026 |
Medicare enrollment
| Medicare specialty | DERMATOLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 2014 (12 years in practice) |
| Group practice | Art Of Dermatology Pllc — 13 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Washington
-
Dr. Michael Andrew Cardis, MD
110 Irving St NW, Washington, DC 20010-3017 · (855) 546-1686
-
Yolanda Holmes, MD
1140 Connecticut Ave NW Ste 675, Washington, DC 20036-4022 · (202) 737-6800