Id Associates Limited in Oak Brook, IL

This organization bills under NPI 1699201582, an organization record issued on May 11, 2017 with the primary taxonomy Infectious Disease Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026

1699201582

Legal name: Id Associates Limited
Entity: Type 2 · organization
Primary taxonomy: Infectious Disease Physician 207RI0200X
Practice location: 5 HUNT CLUB LN, Oak Brook, IL 60523
Phone: 630-908-9876
Enumerated: May 11, 2017
Record updated: May 11, 2017
Authorized official: Owner (title as filed)

Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

4 clinicians CMS lists with Id Associates Limited in Oak Brook

Ellen Dekold, APNNurse Practitioner1316571151
Kiran Dhillon, MDInfectious Disease Physician1053383125
Patricia Larson, MDInfectious Disease Physician1750300091
Aleksandra Vargas, FNP-BCFamily Nurse Practitioner1154086767

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

Confirm the business with the Illinois secretary of state.
Check the HHS-OIG exclusion list for the organization.
Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.