1. Home
  2. Directory
  3. Illinois
  4. Oak Brook
  5. Clinic Center
  6. NPI Profile

AFFINITY HEALTH CORP.
NPI 1891270559
Clinic/Center - Research in Oak Brook, IL

Active since September 28, 2018
2425 W 22ND ST STE 209, OAK BROOK, IL 60523(630) 656-2498(630) 869-1809 Get Directions Write a Review

NPPES record last updated: September 28, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Affinity Health Corp. NPPES

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

AFFINITY HEALTH CORP. (NPI 1891270559), doing business as Affinity Clinical Research Institute, is a healthcare organization registered as a research in Oak Brook, Illinois and active in the NPI registry since September 2018. The organization lists Ali H Ahmed, President, as its authorized official.

NPPES Registry Identity

NPI1891270559
Entity TypeOrganization
Primary Taxonomy261QR1100X
Legal Business NameAFFINITY HEALTH CORP.
Location Address2425 W 22ND ST STE 209Oak Brook, IL 60523-4655
Mailing Address2425 W 22nd St Ste 209Oak Brook, IL 60523-4655 · (630) 656-2498
Phone(630) 656-2498
Fax(630) 869-1809
Organization SubpartNo
Authorized OfficialAli H AhmedPresident · (630) 491-1901
Enumeration DateSeptember 28, 2018
✔ NPI 1891270559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · ResearchAmbulatory Health Care Facilities
Taxonomy Code261QR1100X
2425 W 22ND ST STE 209, Oak Brook, IL 60523
Open in Google Maps ↗

Other Names 1

Doing Business AsAffinity Clinical Research Institute

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 Affinity Health Corp.'s NPI number?

The NPI number for Affinity Health Corp. is 1891270559. It was assigned to this organization in the NPPES registry on September 28, 2018. The provider is doing business as Affinity Clinical Research Institute.

Where is Affinity Health Corp. located?

Affinity Health Corp. is located at 2425 W 22nd St Ste 209, Oak Brook, IL 60523. The listed phone number is (630) 656-2498.

What is Affinity Health Corp.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Research, with taxonomy code 261QR1100X.

When was this NPI record last updated?

The NPPES record for Affinity Health Corp. was last updated on September 28, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.