Thomas R Defanti, MD
Thomas R Defanti, MD is an Addiction Medicine (Family Medicine) Physician in North Stonington, Connecticut. Licensed in Connecticut and Maine. Registered with an NPI since 2006.
- Licensed in
- CT, ME
- 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
75 Swantown HlNorth Stonington, CT 06359-1022
Phone: (860) 535-1010
Fax: (860) 445-3677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Addiction Medicine (Psychiatry & Neurology) Physician (primary) | Taxonomy 2084A0401X · Licence 049233 (CT) |
|---|---|
| Addiction Medicine (Family Medicine) Physician | Taxonomy 207QA0401X · Licence 011764 (ME) |
Record details
| NPI number | 1043239783 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 19, 2006 |
| Last updated in NPPES | October 13, 2025 |
| Certification date | October 13, 2025 |
| Mailing address | 75 Swantown Hl, North Stonington, CT 06359-1022 |