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WINDY CITY HEALTH PARTNERS PLLC
NPI 1013634245
Family Medicine in Chicago, IL

Active since October 27, 2022
2001 W ADDISON ST, CHICAGO, IL 60618(773) 796-2280 Get Directions Write a Review

NPPES record last updated: October 27, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Windy City Health Partners Pllc NPPES

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

WINDY CITY HEALTH PARTNERS PLLC (NPI 1013634245) is a healthcare organization registered as a family medicine in Chicago, Illinois and active in the NPI registry since October 2022. The organization lists Joshua Merok, Md, as its authorized official.

NPPES Registry Identity

NPI1013634245
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameWINDY CITY HEALTH PARTNERS PLLC
Location Address2001 W ADDISON STChicago, IL 60618-6132
Mailing Address4103 N Claremont AveChicago, IL 60618-2919 · (773) 266-9747
Phone(773) 796-2280
Organization SubpartNo
Authorized OfficialJoshua MerokMd · (773) 266-9747
Enumeration DateOctober 27, 2022
NPPES CertifiedOctober 27, 2022
✔ NPI 1013634245 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2001 W ADDISON ST, Chicago, IL 60618
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Windy City Health Partners Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Windy City Health Partners PLLC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Margaret Gordon, NP
Nurse Practitioner
NPI 1003380148
2001 W ADDISON ST
Chicago, IL 60618
(773) 404-1000
✔ PECOS✔ Accepts MedicareSame address
Michael Kupkowski, M.D.
Family Practice
NPI 1598081598
2001 W ADDISON ST
Chicago, IL 60618
(773) 796-2280
✔ PECOS✔ Accepts MedicareSame address
Joshua Merok, M.D.
Family Practice
NPI 1063685451
2001 W ADDISON ST
Chicago, IL 60618
(773) 796-2280
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 14D2271339

Windy City Health Partners PLLC · Chicago, IL
Expired · Oct 31, 2026
CLIA Number14D2271339
Laboratory TypePhysician Office
Certificate Effective DateNovember 1, 2024
Certificate Expiration DateOctober 31, 2026
Laboratory DirectorJoshua R. Merok
Laboratory Phone(773) 796-2280
Laboratory LocationWindy City Health Partners PLLC2001 W Addison St, Chicago, IL 60618
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Windy City Health Partners PLLC's NPI number?

The NPI number for Windy City Health Partners PLLC is 1013634245. It was assigned to this organization in the NPPES registry on October 27, 2022.

Where is Windy City Health Partners PLLC located?

Windy City Health Partners PLLC is located at 2001 W Addison St, Chicago, IL 60618. The listed phone number is (773) 796-2280.

What is Windy City Health Partners PLLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Windy City Health Partners PLLC enrolled in Medicare?

Yes. Windy City Health Partners PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Windy City Health Partners PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Windy City Health Partners PLLC, in Family Practice and Nurse Practitioner. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Windy City Health Partners PLLC was last updated on October 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.