GOOD SAMARITAN PHYSICIAN SERVICES
NPI 1790551000
Internal Medicine - Medical Oncology in Ephrata, PA
About Good Samaritan Physician Services NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GOOD SAMARITAN PHYSICIAN SERVICES (NPI 1790551000), doing business as Wellspan Medical Oncology And Hematology, is a healthcare organization registered as a medical oncology in Ephrata, Pennsylvania and active in the NPI registry since November 2023. The organization maintains 6 additional practice locations and lists Jennifer Sweitzer, Authorized Official, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 6
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Good Samaritan Physician Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
141Medicare enrollment records show 141 clinicians reassign Medicare billing to Good Samaritan Physician Services, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 14 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 13
Nearest to this location (20)
See all 141Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Good Samaritan Physician Services's NPI number?
The NPI number for Good Samaritan Physician Services is 1790551000. It was assigned to this organization in the NPPES registry on November 28, 2023. The provider is doing business as WellSpan Medical Oncology and Hematology.
Where is Good Samaritan Physician Services located?
Good Samaritan Physician Services is located at 460 N Reading Rd, Ephrata, PA 17522. The listed phone number is (717) 721-4840.
What is Good Samaritan Physician Services's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Good Samaritan Physician Services enrolled in Medicare?
Yes. Good Samaritan Physician Services is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Good Samaritan Physician Services?
According to the CMS Revalidation Reassignment List (October 2026 release), 141 clinicians in 13 Medicare specialties reassign their Medicare billing to Good Samaritan Physician Services. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (69), Family Practice (21) and Hematology/Oncology (11). Of these, 6 practice at this address and 14 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Good Samaritan Physician Services was last updated on October 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Good Samaritan Physician Services · NPI 1790551000
Medical Oncology organization in Ephrata, Pennsylvania. Organization record, active in the CMS NPPES registry since November 28, 2023.
## Identity
- **NPI:** 1790551000 (Entity type: Organization)
- **Enumerated:** November 28, 2023
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **Also known as:** WellSpan Medical Oncology and Hematology (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Jennifer Sweitzer, AUTHORIZED OFFICIAL
## Practice location
- **Address:** 460 N READING RD, Ephrata, PA 17522-9606
- **Phone:** (717) 721-4840 · **Fax:** (717) 738-3558
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 141 clinicians in 13 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (69), Family Practice (21), Hematology/Oncology (11); 6 practice at this address and 14 within 10 miles; [full list](https://npiprofile.com/npi/1790551000/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1790551000) · Data from the CMS NPPES public registry.