Quick answers
- Which hospitals does Justin Blum work at?
- Medicare's official clinician data lists Justin Blum at 5 hospitals: Jefferson Abington Hospital, Jefferson Einstein Philadelphia Hospital, Jefferson Health- Northeast, Jefferson Lansdale Hospital and Thomas Jefferson University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Justin Blum see patients?
- Medicare's clinician data lists 5 practice locations, including Phila, PA, Abington, PA and Philadelphia, PA. Call before your visit to confirm the address.
- What is Justin Blum's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Justin Blum accept Medicare assignment?
- Yes. Medicare's clinician data says Justin Blum 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 Justin Blum?
- (215) 612-4811, as listed in official Medicare / NPI Registry data.
- What is Justin Blum's NPI number?
- 1760429898. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Justin Blum works
Medicare's Facility Affiliation Data lists Justin Blum at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Jefferson Abington HospitalAbington, PA · Acute Care Hospital · CCN 390231
- Jefferson Einstein Philadelphia HospitalPhiladelphia, PA · Acute Care Hospital · CCN 390142
- Jefferson Health- NortheastPhiladelphia, PA · Acute Care Hospital · CCN 390115
- Jefferson Lansdale HospitalLansdale, PA · Acute Care Hospital · CCN 390012
- Thomas Jefferson University HospitalPhiladelphia, PA · Acute Care Hospital · CCN 390174
Practice locations
Addresses where Justin Blum is enrolled with Medicare (CMS data updated 2026-10-02).
- 10800 Knights RdPhila, PA 19114 (215) 612‑4811
- 1200 Old York RdAbington, PA 19001 (215) 481‑2222
- 2301 S Broad StPhiladelphia, PA 19148
- 380 N Oxford Valley RdLanghorne, PA 19047 (215) 949‑5111
- 4900 Frankford AvePhiladelphia, PA 19124 (215) 831‑2063
Group practices
Medicare enrollment lists Justin Blum as a member of this group (CMS data updated 2026-10-02).
- Methodist Associates in Healthcare, Inc390 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 Maryland School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760429898 |
| 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