Quick answers
- Which hospitals does Kathiresan Suppiah work at?
- Medicare's official clinician data lists Kathiresan Suppiah at 2 hospitals: Christiana Hospital and Surgical Institute of Reading. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kathiresan Suppiah see patients?
- Medicare's clinician data lists 3 practice locations, including Newark, DE, Middletown, DE and Pottsville, PA. Call before your visit to confirm the address.
- What is Kathiresan Suppiah's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Kathiresan Suppiah accept Medicare assignment?
- Yes. Medicare's clinician data says Kathiresan Suppiah 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 Kathiresan Suppiah?
- (302) 366-1200, as listed in official Medicare / NPI Registry data.
- What is Kathiresan Suppiah's NPI number?
- 1851340392. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kathiresan Suppiah works
Medicare's Facility Affiliation Data lists Kathiresan Suppiah at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Christiana HospitalNewark, DE · Acute Care Hospital · CCN 080001
- Surgical Institute of ReadingWyomissing, PA · Acute Care Hospital · CCN 390316
Practice locations
Addresses where Kathiresan Suppiah is enrolled with Medicare (CMS data updated 2026-10-02).
- 4701 Ogletown Stanton Rd, Suite 3400Newark, DE 19713 (302) 366‑1200
- 651 N Broad St, Suite 406Middletown, DE 19709 (302) 366‑1200
- 700 E Norwegian StPottsville, PA 17901 (570) 621‑4000
Group practices
Medicare enrollment lists Kathiresan Suppiah as a member of these groups (CMS data updated 2026-10-02).
- Integrated Medical Group P C107 clinicians in the group
- Medical Oncology Hematology Consultants PA32 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Newark
Clinicians with the same Medicare primary specialty in Newark, DE — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851340392 |
| 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