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CONSULTANTS IN ENDOCRINOLOGY
NPI 1568429298
Internal Medicine - Endocrinology, Diabetes & Metabolism in Chicago, IL

Active since April 27, 2006CLIA 14D0872746 · Waiver
1725 W HARRISON ST, SUITE 250, CHICAGO, IL 60612(312) 942-6163 Get Directions Write a Review

NPPES record last updated: December 3, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Consultants In Endocrinology NPPES

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

CONSULTANTS IN ENDOCRINOLOGY (NPI 1568429298) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Chicago, Illinois and active in the NPI registry since April 2006. The organization holds a CLIA Waiver certificate valid through June 30, 2027 and lists John Paulsen, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1568429298
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameRUSH UNIVERSITY MEDICAL CENTER
Location Address1725 W HARRISON ST, SUITE 250Chicago, IL 60612-3841
Mailing Address1725 W Harrison St, Suite 250Chicago, IL 60612-3841 · (312) 942-6163
Phone(312) 942-6163
Organization SubpartYes
Authorized OfficialJohn PaulsenAuthorized Official · (312) 942-7118
Enumeration DateApril 27, 2006
Last NPPES UpdateDecember 3, 2009
✔ NPI 1568429298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedNurse PractitionerTaxonomy 363L00000X
1725 W HARRISON ST, Chicago, IL 60612
Open in Google Maps ↗

Other Names 1

Doing Business AsConsultants In Endocrinology

Other Identifiers 2

Medicare PIN210288IL
Medicare PIN312180IL

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 14D0872746

Consultants In Endocrinology · Chicago, IL
Active · expires Jun 30, 2027
CLIA Number14D0872746
Laboratory TypeAncillary Testing Site In Health Care Center
Certificate Effective DateJuly 1, 2025
Certificate Expiration DateJune 30, 2027
Laboratory DirectorTiffany Hor
Laboratory Phone(312) 942-6163
Laboratory LocationConsultants In Endocrinology1725 W Harrison #250, Chicago, IL 60612
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARTA BATUS MD
Internal Medicine (Medical Oncology)
1725 W HARRISON ST, SUITE 809
CHICAGO, IL 60612
Cook County (312) 563-2487
KM WILLIAMS MD SC
Clinic/Center (Ophthalmologic Surgery)
1725 W HARRISON ST, STE 910
CHICAGO, IL 60612
Cook County (312) 622-7320
KENNETH M BOYER M.D.
Pediatrics (Pediatric Infectious Diseases)
1725 W HARRISON ST, SUITE 710
CHICAGO, IL 60612
Cook County (312) 942-3034
RUSH UNIVERSITY MEDICAL CENTER
Internal Medicine (Hematology)
1725 W HARRISON ST, SUITE 1010
CHICAGO, IL 60612
Cook County (312) 942-5904
DAVID ANSELL M.D.
Internal Medicine
1725 W HARRISON ST, SUITE 263
CHICAGO, IL 60612
Cook County (312) 942-6700
MIDWEST NEUROPSYCHIATRIC ASSOC LTD
Specialist
1725 W HARRISON ST, SUITE 744
CHICAGO, IL 60612
Cook County (312) 942-0118
JANICE DIESCHBOURG M.D.
Radiology (Diagnostic Radiology)
1725 W HARRISON ST, SUITE 155
CHICAGO, IL 60612
Cook County (312) 563-3269
AFFILIATED UROLOGISTS, LTD
Specialist
1725 W HARRISON ST, SUITE 762
CHICAGO, IL 60612
Cook County (312) 563-3447

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 Rush University Medical Center's NPI number?

The NPI number for Rush University Medical Center is 1568429298. It was assigned to this organization in the NPPES registry on April 27, 2006. The provider is doing business as Consultants In Endocrinology.

Where is Rush University Medical Center located?

Rush University Medical Center is located at 1725 W Harrison St Suite 250, Chicago, IL 60612. The listed phone number is (312) 942-6163.

What is Rush University Medical Center's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Does Rush University Medical Center hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D0872746) is associated with this NPI, valid through June 30, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Rush University Medical Center was last updated on December 3, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.