MARSHALL MEDICAL CENTER SOUTH MEDICAL ONCOLOGY SERVICES
NPI 1336409838
Internal Medicine - Hematology & Oncology in Boaz, AL
About Marshall Medical Center South Medical Oncology Services NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARSHALL MEDICAL CENTER SOUTH MEDICAL ONCOLOGY SERVICES (NPI 1336409838) is a healthcare organization registered as a hematology & oncology in Boaz, Alabama and active in the NPI registry since May 2012. The organization lists Kathy Nelson, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Marshall Medical Center South Medical Oncology Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Marshall Medical Center South Medical Oncology Services, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
Source: 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 Marshall Medical Center South Medical Oncology Services's NPI number?
The NPI number for Marshall Medical Center South Medical Oncology Services is 1336409838. It was assigned to this organization in the NPPES registry on May 18, 2012.
Where is Marshall Medical Center South Medical Oncology Services located?
Marshall Medical Center South Medical Oncology Services is located at 2505 U. S. Highway 431, Boaz, AL 35957. The listed phone number is (256) 593-8310.
What is Marshall Medical Center South Medical Oncology Services's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Marshall Medical Center South Medical Oncology Services enrolled in Medicare?
Yes. Marshall Medical Center South Medical Oncology Services is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Marshall Medical Center South Medical Oncology Services?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Marshall Medical Center South Medical Oncology 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 Medical Oncology (3) and Nurse Practitioner (2). Of these, 3 practice 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 Marshall Medical Center South Medical Oncology Services was last updated on May 18, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.
# Marshall Medical Center South Medical Oncology Services · NPI 1336409838
Hematology & Oncology organization in Boaz, Alabama. Organization record, active in the CMS NPPES registry since May 18, 2012.
## Identity
- **NPI:** 1336409838 (Entity type: Organization)
- **Enumerated:** May 18, 2012
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **Organization subpart:** Yes (part of Marshall Medical Center South)
- **Authorized official:** Kathy Nelson, CFO
## Practice location
- **Address:** 2505 U. S. HIGHWAY 431, Boaz, AL 35957-9999
- **Phone:** (256) 593-8310
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Medical Oncology (3), Nurse Practitioner (2); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 18, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1336409838) · Data from the CMS NPPES public registry.