Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Den Boef

Student in an Organized Health Care Education/Training Program in Jacksonville, FL · enumerated 2024.

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

National Provider Identifier

1114787421

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alexander Den Boef

Sex Male

Practice address 653-1 W 8th St # L18, Jacksonville, FL, 32209

Phone (904) 244-3094

Enumeration date Mar 21, 2024

Last updated in NPPES Mar 21, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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

Is NPI 1114787421 active?

Yes, as of the latest NPPES snapshot, NPI 1114787421 is active (record last updated 2024-03-21).

How do I verify Alexander Den Boef's NPI record?

Cross-check NPI 1114787421 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Andres Arciniegas Internal Medicine Physician · Jacksonville, FL NPI 1538620695 Guillermo Loyola Student in an Organized Health Care Education/Training Program · Jacksonville, FL NPI 1477190221 Zachary Chandler Internal Medicine Physician · Jacksonville, FL NPI 1730716382 Shelby Watford Student in an Organized Health Care Education/Training Program · Jacksonville, FL NPI 1972249365 Jade Thomas Student in an Organized Health Care Education/Training Program · Jacksonville, FL NPI 1760187454 Sneh Parekh Student in an Organized Health Care Education/Training Program · Jacksonville, FL NPI 1780444323 Nathan Heathcoat Student in an Organized Health Care Education/Training Program · Jacksonville, FL NPI 1861252504 Austin Haley Student in an Organized Health Care Education/Training Program · Jacksonville, FL NPI 1740040336

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-21.