David K. Hahn, MD
David K. Hahn, MD is a Neurology in Greenwich, Connecticut. Graduated from Warren Alpert Medical School of Brown University in 2008, 18 years ago. Practices with The Hospital of Central Connecticut at New Britain General and Bradley, a 392-clinician group and accepts Medicare assignment. Licensed in Connecticut, Florida, Michigan and New Hampshire.
- Years since qualifying
- 18
- Trained at
- Warren Alpert Medical School of Brown University
- Licensed in
- CT, FL, MI, NH
- In the registry since
- 2010
- 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
115 Mason St Ste 1Greenwich, CT 06830-6630
Phone: (203) 276-4464
Fax: (203) 276-4468
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Neurology Physician (primary) | Taxonomy 2084N0400X · Licence ME134710 (FL) |
|---|---|
| Neurology Physician | Taxonomy 2084N0400X · Licence 54629 (CT) |
| Neurology Physician | Taxonomy 2084N0400X · Licence 4301114366 (MI) |
| Neurology Physician | Taxonomy 2084N0400X · Licence 19408 (NH) |
Record details
| NPI number | 1053625459 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 28, 2010 |
| Last updated in NPPES | October 28, 2025 |
| Certification date | October 28, 2025 |
| Mailing address | 115 Mason St Ste 1, Greenwich, CT 06830-6630 |
Medicare enrollment
| Medicare specialty | NEUROLOGY |
|---|---|
| Medical school | WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY |
| Graduated | 2008 (18 years in practice) |
| Group practice | The Hospital Of Central Connecticut At New Britain General And Bradley — 392 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 4 on file with Medicare |
Other providers in Greenwich
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Lori Jensen, MD
15 Valley Dr Ste 201, Greenwich, CT 06831-5205 · (203) 863-4490
-
Mason Street Industries LLC
115 Mason St Ste 1, Greenwich, CT 06830-6630 · (718) 514-0224
-
Matthew Wells McConnell, MD
49 Lake Ave Lowr LEVEL3, Greenwich, CT 06830-4501 · (203) 900-4226
-
Andrew Michalak, MD
5 Perryridge Rd, Greenwich, CT 06830-4608 · (203) 863-3409