Quick answers
- Which hospitals does Benjamin E. Jacobs work at?
- Medicare's official clinician data lists Benjamin E. Jacobs at 4 hospitals: Bryn Mawr Hospital, Chester County Hospital, Main Line Hospital Lankenau and Riddle Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Benjamin E. Jacobs see patients?
- Medicare's clinician data lists 2 practice locations, including Chester, PA and Ridley Park, PA. Call before your visit to confirm the address.
- What is Benjamin E. Jacobs's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Benjamin E. Jacobs accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin E. Jacobs 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 Benjamin E. Jacobs?
- (610) 876-5166, as listed in official Medicare / NPI Registry data.
- What is Benjamin E. Jacobs's NPI number?
- 1578790341. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Benjamin E. Jacobs works
Medicare's Facility Affiliation Data lists Benjamin E. Jacobs at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bryn Mawr HospitalBryn Mawr, PA · Acute Care Hospital · CCN 390139
- Chester County HospitalWest Chester, PA · Acute Care Hospital · CCN 390179
- Main Line Hospital LankenauWynnewood, PA · Acute Care Hospital · CCN 390195
- Riddle Memorial HospitalMedia, PA · Acute Care Hospital · CCN 390222
Practice locations
Addresses where Benjamin E. Jacobs is enrolled with Medicare (CMS data updated 2026-10-02).
- 30 Medical Ctr Blvd, Suite 206Chester, PA 19013 (610) 876‑5166
- 33 W Chester PikeRidley Park, PA 19078 (610) 521‑2010
Group practices
Medicare enrollment lists Benjamin E. Jacobs as a member of this group (CMS data updated 2026-10-02).
- Alliance Cancer Specialists P.C.43 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Chester
Clinicians with the same Medicare primary specialty in Chester, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Pittsburgh School Of Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578790341 |
| 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