NORTHWESTERN WOMENS HEALTH ASSOCIATES SC
NPI 1275662835
Obstetrics & Gynecology in Chicago, IL
About Northwestern Womens Health Associates Sc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NORTHWESTERN WOMENS HEALTH ASSOCIATES SC (NPI 1275662835) is a healthcare organization registered as an obstetrics & gynecology in Chicago, Illinois and active in the NPI registry since March 2007. The organization lists Stanley C Friedell, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Northwestern Womens Health Associates Sc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
11Medicare enrollment records show 11 clinicians reassign Medicare billing to Northwestern Womens Health Associates Sc, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 10 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (11)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Northwestern Womens Health Associates Sc's NPI number?
The NPI number for Northwestern Womens Health Associates Sc is 1275662835. It was assigned to this organization in the NPPES registry on March 2, 2007.
Where is Northwestern Womens Health Associates Sc located?
Northwestern Womens Health Associates Sc is located at 680 N Lakeshore Drive Suite 1200, Chicago, IL 60611. The listed phone number is (312) 440-9400.
What is Northwestern Womens Health Associates Sc's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Northwestern Womens Health Associates Sc enrolled in Medicare?
Yes. Northwestern Womens Health Associates Sc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Northwestern Womens Health Associates Sc?
According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 2 Medicare specialties reassign their Medicare billing to Northwestern Womens Health Associates Sc. 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. The largest specialties are Obstetrics/Gynecology (10) and Nurse Practitioner (1). Of these, 6 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Northwestern Womens Health Associates Sc was last updated on August 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Northwestern Womens Health Associates Sc · NPI 1275662835
Obstetrics & Gynecology organization in Chicago, Illinois. Organization record, active in the CMS NPPES registry since March 2, 2007.
## Identity
- **NPI:** 1275662835 (Entity type: Organization)
- **Enumerated:** March 2, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Organization subpart:** No
- **Authorized official:** Stanley Friedell, PRESIDENT
## Practice location
- **Address:** 680 N LAKESHORE DRIVE, SUITE 1200, Chicago, IL 60611-4546
- **Phone:** (312) 440-9400 · **Fax:** (312) 440-0423
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 11 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (10), Nurse Practitioner (1); 6 practice at this address and 10 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 23, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1275662835) · Data from the CMS NPPES public registry.