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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NELSON I NWUMEH MD
NPI 1295350973
Radiology - Diagnostic Radiology in Little Rock, AR

Active since June 09, 2020PECOS Enrolled
4301 W MARKHAM ST # 556, LITTLE ROCK, AR 72205(501) 526-7300(501) 526-6789 Get Directions Write a Review

NPPES record last updated: September 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 15, 2026, Jun 9, 2020 (2 updates tracked since 2020).

About Nelson I Nwumeh Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NELSON I NWUMEH MD (NPI 1295350973) is an individual diagnostic radiology provider in Little Rock, Arkansas, licensed in New York (346392) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1295350973
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameNELSON I NWUMEHCredential: MD
Location Address4301 W MARKHAM ST # 556Little Rock, AR 72205-7101
Mailing Address4301 W Markham St # 783Little Rock, AR 72205-7199 · (501) 686-8000 · Fax (501) 526-5148
Phone(501) 526-7300
Fax(501) 526-6789
Sole ProprietorNo
Enumeration DateJune 9, 2020
Last NPPES UpdateSeptember 15, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2026
✔ NPI 1295350973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in NY · 346392✔ Licensed in TN · 72768✔ Licensed in AR · E-19615
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedInternal MedicineTaxonomy 207R00000X · License 8300-851 (WI)
4301 W MARKHAM ST # 556, Little Rock, AR 72205
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1750 E Adams StSyracuse, NY 13210-2306 · Phone (315) 464-5789 · Fax (315) 464-7494
Location 28338 Gridley AveWauwatosa, WI 53213-3042 · Phone (708) 845-2099

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nelson I Nwumeh Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Nelson Nwumeh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Arkansas For Medical Sciences
Same address
Advanced Practice Midwife
4301 W MARKHAM ST # 783
Little Rock, AR 72205
  • Reassigned Medicare billing, Arkansas enrollment
  • 2,038 clinicians in this Medicare group
NPI 1043372220 (501) 686-8000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72205 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$64.56 typical visit price
range $16.16 – $128.77
Typical copayment $16.14 (range $4.04 – $32.19)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MUTHU VEERA KUMARAN M.D.
Internal Medicine (Medical Oncology)
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 686-6033
MRS. CHELSEA NICOLE SCHERZ APRN
Nurse Practitioner (Acute Care)
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
PHILIP KENNEY MD
Radiology (Diagnostic Radiology)
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
WILLIAM BROOKS CRAWFORD MD
Student in an Organized Health Care Education/Training Program
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (479) 603-1595
DR. THOMAS HARKEY MD
Student in an Organized Health Care Education/Training Program
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 553-6318
REBEKAH N THOMPSON MD
Internal Medicine (Infectious Disease)
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
HANAN KATTOM APRN
Nurse Practitioner (Acute Care)
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
MARTA D STANLEY PA
Physician Assistant
4301 W MARKHAM ST # 556
LITTLE ROCK, AR 72205
Pulaski County (501) 686-5745

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 Nelson Nwumeh's NPI number?

The NPI number for Nelson Nwumeh is 1295350973. It was assigned to this individual provider in the NPPES registry on June 9, 2020.

Where is Nelson Nwumeh located?

Nelson Nwumeh practices at 4301 W Markham St # 556, Little Rock, AR 72205. The listed phone number is (501) 526-7300.

What is Nelson Nwumeh's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Nelson Nwumeh enrolled in Medicare?

Yes. Nelson Nwumeh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nelson Nwumeh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nelson Nwumeh reassigns Medicare benefits to University Of Arkansas For Medical Sciences (Little Rock, AR). The 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 Nelson Nwumeh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nelson Nwumeh was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 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.