Quick answers
- Does Prosper D. Seshie Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Prosper D. Seshie Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Prosper D. Seshie Jr.'s NPI number?
- 1225770522. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Prosper D. Seshie Jr. works
Medicare's Facility Affiliation Data lists Prosper D. Seshie Jr. at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- St Luke's Hospital - Grand View CampusSellersville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390057
- St Luke's Warren HospitalPhillipsburg, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310060
- St Lukes HospitalBethlehem, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390049
Practice locations
Addresses where Prosper D. Seshie Jr. is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.
- 1021 Park AveQuakertown, PA 18951
- 1736 Hamilton StAllentown, PA 18104
- 1736 W Hamilton StAllentown, PA 18104 (610) 954‑3571
- 185 Roseberry StPhillipsburg, NJ 08865 (908) 847‑3212
- 1872 St Lukes BlvdEaston, PA 18045
Group practices
Medicare enrollment lists Prosper D. Seshie Jr. as a member of these groups (CMS data updated October 2, 2026).
- St Lukes Physician Group Inc2,198 clinicians in the group
- St Lukes Warren Physician Group PC378 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Quakertown
Clinicians with the same Medicare primary specialty in Quakertown, PA — not a recommendation.
Other clinicians in St Lukes Physician Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 (5 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225770522 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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