Quick answers
- Where does William Sayde see patients?
- Medicare's clinician data lists 1 practice location in Hackettstown, NJ. Call before your visit to confirm the address.
- What is William Sayde's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty, and also Sports Medicine.
- Does William Sayde accept Medicare assignment?
- Yes. Medicare's clinician data says William Sayde 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 William Sayde?
- (908) 684-3005, as listed in official Medicare / NPI Registry data.
- What is William Sayde's NPI number?
- 1295964708. 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 William Sayde is enrolled with Medicare (CMS data updated 2026-10-02).
- 108 Bilby Rd, Suite 201Hackettstown, NJ 07840 (908) 684‑3005
Group practices
Medicare enrollment lists William Sayde as a member of this group (CMS data updated 2026-10-02).
- North Jersey Sports Medicine and Orthopedic Center, LLC28 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
- Sports Medicinealso
Other orthopedic surgeons in Hackettstown
Clinicians with the same Medicare primary specialty in Hackettstown, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albany Medical College Of Union University |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295964708 |
| 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