Quick answers
- Does Larry Ordonez accept Medicare assignment?
- Yes. Medicare's clinician data says Larry Ordonez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Larry Ordonez's NPI number?
- 1104184456. 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 Larry Ordonez is enrolled with Medicare (CMS data updated October 2, 2026).
- 411 Chestnut St, Suite 1aNewark, NJ 07105 (862) 576‑1263
- 582 Franklin AveNutley, NJ 07110 (973) 661‑4601
Group practices
Medicare enrollment lists Larry Ordonez as a member of this group (CMS data updated October 2, 2026).
- Diego Ruiz DC LLC6 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Newark
Clinicians with the same Medicare primary specialty in Newark, NJ — not a recommendation.
Other clinicians in Diego Ruiz DC LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DC |
|---|---|
| Graduation year | 2006 (20 years since chiropractic college) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104184456 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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