NPPES file of Aug 9, 2026

Uzoma Vivian Nriagu, MD

Emergency Medicine Physician · Washington, DC

Uzoma Vivian Nriagu, MD is an emergency medicine physician with a practice address in Washington, District of Columbia, and NPI 1558479642, issued on Aug 28, 2006. Check the license on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558479642
Name
Uzoma Vivian Nriagu
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
M7479 TX
D74857 MD
Self-reported in NPPES; status is on the state search
Practice location
100 I St SE Apt 606, Washington, DC 20003
Phone
(734) 717-1229
Enumerated
Aug 28, 2006
Record last updated
Jun 7, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080303000035); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Uzoma Vivian Nriagu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. West Oaks Urgent Care LLCHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Uzoma Vivian Nriagu among 360 emergency medicine physician records in District of Columbia

Uzoma Vivian Nriagu, MD is one of 360 emergency medicine physician records with a practice address in District of Columbia. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 68% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2004 · median 2014 among the 160 with a school on file
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

360 emergency medicine physician records list a practice address in Washington

They are 360 of the 45,857 NPPES records with a practice address in Washington, and 360 emergency medicine physician records in District of Columbia.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Kathy AlstonWashington, DC 200031366584153
  2. Pamela Herbert, M.D.Washington, DC 200031649295098
  3. Karyn Wills, MDWashington, DC 200031154046647
  4. Awet AbrahaWashington, DC 200021659699791
  5. Renate Austin, MDWashington, DC 200021437163300
  6. Scott Burger, D.O.Washington, DC 200021700850039
  7. Scott Campbell, MDWashington, DC 200021124114962
  8. Heidi Crismon, MDWashington, DC 200021275732125

Common questions

What is Uzoma Vivian Nriagu, MD's NPI number?

Uzoma Vivian Nriagu, MD's National Provider Identifier (NPI) is 1558479642, issued on Aug 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Uzoma Vivian Nriagu, MD located?

The NPPES record lists a practice address at 100 I St SE Apt 606, Washington, DC, 20003. Phone: (734) 717-1229. Providers update this record themselves, so call before visiting.

How can I verify Uzoma Vivian Nriagu, MD's license?

Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.