Quick answers
- Which hospitals does Joel Diament work at?
- Medicare's official clinician data lists Joel Diament at 1 hospital: Jefferson Health- Northeast. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joel Diament see patients?
- Medicare's clinician data lists 9 practice locations, including Phila, PA, Philadelphia, PA and Abington, PA. Call before your visit to confirm the address.
- What is Joel Diament's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Joel Diament accept Medicare assignment?
- Yes. Medicare's clinician data says Joel Diament 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 Joel Diament?
- (800) 321-9999, as listed in official Medicare / NPI Registry data.
- What is Joel Diament's NPI number?
- 1578099693. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joel Diament works
Medicare's Facility Affiliation Data lists Joel Diament at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Jefferson Health- NortheastPhiladelphia, PA · Acute Care Hospital · CCN 390115
Practice locations
Addresses where Joel Diament is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 10800 Knights RdPhila, PA 19114
- 1101 Market St, Fl 19Philadelphia, PA 19107
- 1200 Old York RdAbington, PA 19001
- 243 Hurffville Crosskeys RdSewell, NJ 08080 (800) 321‑9999
- 534 2nd Ave, Suite 102Collegeville, PA 19426 (610) 831‑0500
Group practices
Medicare enrollment lists Joel Diament as a member of these groups (CMS data updated 2026-10-02).
- Jefferson University Physicians1,531 clinicians in the group
- Jefferson University Radiology Associates LLC112 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Phila
Clinicians with the same Medicare primary specialty in Phila, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Tennessee, Hsc, College Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578099693 |
| 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