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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DEISI WILLIAMSON
NPI 1790615441
Student in an Organized Health Care Education/Training Program in Chicago, IL

Active since May 22, 2026
990 W FULLERTON AVE STE 4400, CHICAGO, IL 60614(773) 325-7280 Get Directions Write a Review

NPPES record added: May 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Deisi Williamson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DEISI WILLIAMSON (NPI 1790615441) is an individual student in an organized health care education/training program in Chicago, Illinois and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1790615441
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameDEISI WILLIAMSON
Location Address990 W FULLERTON AVE STE 4400Chicago, IL 60614-2446
Mailing Address990 W Fullerton Ave Ste 4400Chicago, IL 60614-2446
Phone(773) 325-7280
Sole ProprietorNo
Enumeration DateMay 22, 2026
NPPES CertifiedMay 22, 2026
✔ NPI 1790615441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
990 W FULLERTON AVE STE 4400, Chicago, IL 60614
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Deisi Williamson's NPI number?

The NPI number for Deisi Williamson is 1790615441. It was assigned to this individual provider in the NPPES registry on May 22, 2026.

Where is Deisi Williamson located?

Deisi Williamson practices at 990 W Fullerton Ave Ste 4400, Chicago, IL 60614. The listed phone number is (773) 325-7280.

What is Deisi Williamson's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Deisi Williamson was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.