DR. OKECHUKWU NWABUEZE OBI MD
NPI 1083134704
Internal Medicine - Medical Oncology in Las Vegas, NV
About Dr. Okechukwu Nwabueze Obi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OKECHUKWU NWABUEZE OBI MD (NPI 1083134704) is an individual medical oncology provider in Las Vegas, Nevada, licensed in Nevada (24703) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Herrin Hospital, and maintains a secondary practice location in Carterville.
NPPES Registry Identity
Specialties & Licenses 4
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Okechukwu Nwabueze Obi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Herrin Hospital
Acute Care Hospitals · Herrin, ILMemorial Hospital Of Carbondale
Acute Care Hospitals · Carbondale, ILHarrisburg Medical Center
Acute Care Hospitals · Harrisburg, ILSt Joseph Memorial Hospital
Critical Access Hospitals · Murphysboro, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 89102 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAS VEGAS, NV 89102
LAS VEGAS, NV 89102
LAS VEGAS, NV 89102
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 Okechukwu Obi's NPI number?
The NPI number for Okechukwu Obi is 1083134704. It was assigned to this individual provider in the NPPES registry on June 23, 2017.
Where is Okechukwu Obi located?
Okechukwu Obi practices at 2300 W Charleston Blvd, Las Vegas, NV 89102. The listed phone number is (702) 724-8787.
What is Okechukwu Obi's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Okechukwu Obi enrolled in Medicare?
Yes. Okechukwu Obi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Okechukwu Obi affiliated with any hospitals?
According to CMS data, Okechukwu Obi is affiliated with Herrin Hospital, Memorial Hospital Of Carbondale, Harrisburg Medical Center and St Joseph Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Okechukwu Obi was last updated on February 4, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
