Quick answers
- Where does Derrick Eng see patients?
- Medicare's clinician data lists 2 practice locations, including Floral Park, NY and Bronx, NY. Call before your visit to confirm the address.
- What is Derrick Eng's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Derrick Eng accept Medicare assignment?
- Yes. Medicare's clinician data says Derrick Eng accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Derrick Eng?
- (866) 607-2308, as listed in official Medicare / NPI Registry data.
- What is Derrick Eng's NPI number?
- 1316475593. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Derrick Eng is enrolled with Medicare (CMS data updated 2026-10-02).
- 51 Atlantic Ave, Fl 100Floral Park, NY 11001 (866) 607‑2308
- 522 Courtlandt Ave, Apt 2Bronx, NY 10451 (866) 607‑2308
Group practices
Medicare enrollment lists Derrick Eng as a member of this group (CMS data updated 2026-10-02).
- New Jersey Medical Services Group LLC28 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Rowan University School Of Osteopathic Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1316475593 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians