Quick answers
- Where does Peter S. Chan see patients?
- Medicare's clinician data lists 2 practice locations, including Ridgefield, NJ and Cliffside Park, NJ. Call before your visit to confirm the address.
- What is Peter S. Chan's specialty?
- Medicare lists Hand Surgery as the primary specialty, and also Orthopedic Surgery.
- Does Peter S. Chan accept Medicare assignment?
- Medicare's clinician data says Peter S. Chan may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Peter S. Chan's NPI number?
- 1578549986. 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 Peter S. Chan is enrolled with Medicare (CMS data updated 2026-10-02).
- 605 Broad AveRidgefield, NJ 07657
- PO Box, Suite 116Cliffside Park, NJ 07010
Specialties
- Hand Surgeryprimary
- Orthopedic Surgeryalso
Other hand surgeons in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1578549986 |
| 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