Dr. Gerard Anthony Baltazar, DO
Dr. Gerard Anthony Baltazar, DO is a General Surgery in Greenwich, Connecticut. Qualified in 2007, 19 years ago. Practices with New York University, a 5,884-clinician group and accepts Medicare assignment. Licensed in New York.
- Years since qualifying
- 19
- Licensed in
- NY
- In the registry since
- 2010
- Specialties on file
- 4
What do these letters mean?
- DO — Doctor of Osteopathic Medicine
- A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
Practice location Address checks out
5 Perryridge RdGreenwich, CT 06830-4608
Phone: (203) 863-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Surgery Physician (primary) | Taxonomy 208600000X · Licence 255827 (NY) |
|---|---|
| Surgical Critical Care Physician | Taxonomy 2086S0102X · Licence 255827 (NY) |
| General Practice Physician | Taxonomy 208D00000X · Licence 255827 (NY) |
| Trauma Surgery Physician | Taxonomy 2086S0127X · Licence 255827 (NY) |
Record details
| NPI number | 1255661211 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | January 13, 2010 |
| Last updated in NPPES | July 4, 2026 |
| Certification date | July 4, 2026 |
Medicare enrollment
| Medicare specialty | GENERAL SURGERY |
|---|---|
| Medical school | OTHER |
| Graduated | 2007 (19 years in practice) |
| Group practice | New York University — 5884 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |