Quick answers
- Which hospitals does Douglas K. Held work at?
- Medicare's official clinician data lists Douglas K. Held at 2 hospitals: Long Island Jewish Medical Center and North Shore University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Douglas K. Held see patients?
- Medicare's clinician data lists 12 practice locations, including Forest Hills, NY, New Hyde Park, NY and Manhasset, NY. Call before your visit to confirm the address.
- What is Douglas K. Held's specialty?
- Medicare lists Colorectal Surgery (Proctology) as the primary specialty, and also General Surgery.
- Does Douglas K. Held accept Medicare assignment?
- Yes. Medicare's clinician data says Douglas K. Held 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 Douglas K. Held?
- (718) 830-4000, as listed in official Medicare / NPI Registry data.
- What is Douglas K. Held's NPI number?
- 1457318677. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Douglas K. Held works
Medicare's Facility Affiliation Data lists Douglas K. Held at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Long Island Jewish Medical CenterNew Hyde Park, NY · Acute Care Hospital · CCN 330195
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
Practice locations
Addresses where Douglas K. Held is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 10201 66th RdForest Hills, NY 11375 (718) 830‑4000
- 1111 Marcus AveNew Hyde Park, NY 11042
- 1999 Marcus AveNew Hyde Park, NY 11042
- 1999 Marcus Ave, Suite 101New Hyde Park, NY 11042 (516) 233‑3601
- 27005 75th AveNew Hyde Park, NY 11040
Group practices
Medicare enrollment lists Douglas K. Held as a member of this group (CMS data updated 2026-10-02).
- North Shore-Lij Medical PC6,440 clinicians in the group
Specialties
Find other Colorectal Surgery (Proctology) doctors in New York →
Other colorectal surgeons in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457318677 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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