Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Uchenna Genevieve Ohajunwa, MS, RD, LDN

Registered Dietitian in Evanston, IL · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821207663

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Registry record

Entity type Individual (Type 1)

Name Ms. Uchenna Genevieve Ohajunwa

Credential MS, RD, LDN

Sex Female

Practice address Evanston Northwestern Healthcare, 2650 Ridge Avenue, Evanston, IL, 60201

Phone (847) 570-2016

Fax (847) 733-5712

Enumeration date May 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Uchenna Ohajunwa practice?

The practice location on file with NPPES is in Evanston, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Uchenna Ohajunwa?

The National Provider Identifier (NPI) for Uchenna Ohajunwa is 1821207663, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.