NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elza Van Niekerk, PT

Physical Medicine & Rehabilitation Physician in Jacksonville, FL · enumerated 2018.

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

National Provider Identifier

1558868117

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Elza Van Niekerk
Credential PT
Sex Female
Practice address 869 Stockton St Ste 300, Jacksonville, FL, 32204
Phone (904) 504-3226
Enumeration date Apr 10, 2018
Last updated in NPPES Jan 28, 2020

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License PT33366 (FL) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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 Elza Van Niekerk practice?
The practice location on file with NPPES is in Jacksonville, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Elza Van Niekerk?
The National Provider Identifier (NPI) for Elza Van Niekerk is 1558868117, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-28.