Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Barbara Chinedu Amajoyi, NURSE PRACTITIONER

Family Nurse Practitioner in Rancho Cucamonga, CA · enumerated 2009.

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

National Provider Identifier

1568798189

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Registry record

Entity type Individual (Type 1)

Name Mrs. Barbara Chinedu Amajoyi

Credential NURSE PRACTITIONER

Sex Female

Practice address 5050 Juneau Ct, Rancho Cucamonga, CA, 91739

Phone (909) 644-6444

Enumeration date Nov 2, 2009

Last updated in NPPES Jun 22, 2024

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 18731 (CA) 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

Where does Barbara Amajoyi practice?

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

What is the NPI number for Barbara Amajoyi?

The National Provider Identifier (NPI) for Barbara Amajoyi is 1568798189, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-22.