Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hannah Djoumessi, ARNP

Nurse Practitioner in Waterloo, IA · enumerated 2017.

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

National Provider Identifier

1568998276

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Registry record

Entity type Individual (Type 1)

Name Hannah Djoumessi

Credential ARNP

Sex Female

Practice address 419 E Donald St, Waterloo, IA, 50703

Phone (319) 235-1911

Fax (319) 287-5832

Enumeration date May 2, 2017

Last updated in NPPES May 2, 2017

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A127389 (IA) Primary

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

What is the NPI number for Hannah Djoumessi?

The National Provider Identifier (NPI) for Hannah Djoumessi is 1568998276, a Type 1 (individual) record in the CMS NPPES registry.

Where does Hannah Djoumessi practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-02.