Quick answers
- Where does Johanna Calderon see patients?
- Medicare's clinician data lists 2 practice locations, including Clifton, NJ and Paramus, NJ. Call before your visit to confirm the address.
- What is Johanna Calderon's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Johanna Calderon accept Medicare assignment?
- Yes. Medicare's clinician data says Johanna Calderon 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 Johanna Calderon?
- (973) 200-1886, as listed in official Medicare / NPI Registry data.
- What is Johanna Calderon's NPI number?
- 1740994243. 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 Johanna Calderon is enrolled with Medicare (CMS data updated 2026-10-02).
- 225 Allwood Rd, Unit 8Clifton, NJ 07012 (973) 200‑1886
- 501 N Rte, 17 Unit 10Paramus, NJ 07652 (551) 227‑2824
Group practices
Medicare enrollment lists Johanna Calderon as a member of this group (CMS data updated 2026-10-02).
- Ivx Health of New Jersey, P.C.13 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Clifton
Clinicians with the same Medicare primary specialty in Clifton, NJ — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740994243 |
| 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