Quick answers
- Where does Erwin Lin see patients?
- Medicare's clinician data lists 2 practice locations, including Waldwick, NJ and Ridgewood, NJ. Call before your visit to confirm the address.
- What is Erwin Lin's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Erwin Lin accept Medicare assignment?
- Yes. Medicare's clinician data says Erwin Lin 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 Erwin Lin?
- (201) 445-8822, as listed in official Medicare / NPI Registry data.
- What is Erwin Lin's NPI number?
- 1518927227. 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 Erwin Lin is enrolled with Medicare (CMS data updated 2026-10-02).
- 20 Franklin TpkeWaldwick, NJ 07463 (201) 445‑8822
- 223 N Van Dien AveRidgewood, NJ 07450 (201) 445‑8822
Group practices
Medicare enrollment lists Erwin Lin as a member of this group (CMS data updated 2026-10-02).
- Radiology Associates of Ridgewood P A9 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Waldwick
Clinicians with the same Medicare primary specialty in Waldwick, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of Ny Upstate Medical University |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1518927227 |
| 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