Quick answers
- Which hospitals does Javier E. Calderon work at?
- Medicare's official clinician data lists Javier E. Calderon at 5 hospitals: East Liverpool City Hospital, HMHP St Elizabeth Boardman Health Center, MH St Elizabeth Youngstown Hospital, MH St Joseph Warren Hospital and Salem Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Javier E. Calderon see patients?
- Medicare's clinician data lists 1 practice location in Boardman, OH. Call before your visit to confirm the address.
- What is Javier E. Calderon's specialty?
- Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
- Does Javier E. Calderon accept Medicare assignment?
- Yes. Medicare's clinician data says Javier E. 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 Javier E. Calderon?
- (330) 744-4369, as listed in official Medicare / NPI Registry data.
- What is Javier E. Calderon's NPI number?
- 1538141718. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Javier E. Calderon works
Medicare's Facility Affiliation Data lists Javier E. Calderon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- East Liverpool City HospitalEast Liverpool, OH · Acute Care Hospital · CCN 360096
- HMHP St Elizabeth Boardman Health CenterBoardman, OH · Acute Care Hospital · CCN 360276
- MH St Elizabeth Youngstown HospitalYoungstown, OH · Acute Care Hospital · CCN 360064
- MH St Joseph Warren HospitalWarren, OH · Acute Care Hospital · CCN 360161
- Salem Regional Medical CenterSalem, OH · Acute Care Hospital · CCN 360185
Practice locations
Addresses where Javier E. Calderon is enrolled with Medicare (CMS data updated 2026-10-02).
- 7000 S Ave, Suite 2Boardman, OH 44512 (330) 744‑4369
Group practices
Medicare enrollment lists Javier E. Calderon as a member of this group (CMS data updated 2026-10-02).
- Northeastern Ohio Infectious Disease Association Inc14 clinicians in the group
Specialties
- Infectious Diseaseprimary
- Internal Medicinealso
Other infectious disease doctors in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538141718 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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