Gustav Y. Cederquist, MD, PHD
NPI 1043846983ActiveIndividual· Radiology, Radiation Oncology· Uniondale, NY
Radiology, Radiation Oncology (MD, PHD) with Msk Monmouth and 3 other groups, practicing in Uniondale, New York. Enrolled in Medicare as practitioner - radiation oncology and practitioner - radiation oncology.
Overview
| NPI | 1043846983 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | Yes |
| NPI issued | Mar 22, 2020 |
| Last updated in NPPES | Aug 22, 2025 |
| Certified by provider | Aug 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 336912 | NY |
| Radiology, Radiation Oncology | 2085R0001X | 25MA12725100 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Radiation Oncology (NJ); Practitioner - Radiation Oncology (NY) |
|---|
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Msk MonmouthMiddletown, NJ · 295 clinicians
- Msk BergenMontvale, NJ · 255 clinicians
- Memorial Sloan Kettering Cancer Center at Basking Ridge New JerseyBasking Ridge, NJ · 229 clinicians
- Memorial Radiation Oncology GroupNew York, NY · 92 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Radiology, Radiation Oncology providers in Uniondale
- 1073995122
- 1083174049