Dr. Sidney Macdonald Baker, MD
Dr. Sidney Macdonald Baker, MD is a Family Medicine Physician in Sag Harbor, New York. Practices as a sole proprietor. Licensed in Connecticut and New York.
- Licensed in
- CT, NY
- In the registry since
- 2007
- 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
71 Ferry RdSag Harbor, NY 11963-1332
Phone: (631) 725-9548
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Family Medicine Physician (primary) | Taxonomy 207Q00000X · Licence 12263 (CT) |
|---|---|
| Pediatrics Physician | Taxonomy 208000000X · Licence 56240 (NY) |
Record details
| NPI number | 1487788477 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | March 14, 2007 |
| Last updated in NPPES | September 11, 2025 |
| Mailing address | 71 Ferry Rd, Sag Harbor, NY 11963-1332 |
Other providers in Sag Harbor
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Damian A Marrese, DO
3330 Noyack Rd Bldg A, Sag Harbor, NY 11963-1931 · (631) 725-2112
-
Medical Office of Doctor Ilona K Polak PC
34 Bay St # 103, Sag Harbor, NY 11963-3104 · (631) 808-3337
-
Lucy Moussignac, MD
3330 Noyac Rd Bldg A, Sag Harbor, NY 11963-1931 · (631) 725-2112
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Miss. Ilona Katarzyna Polak, MD
34 Bay St # 103, Sag Harbor, NY 11963-3104 · (631) 808-3337