KNOWN CHICAGO SC
NPI 1700609484
Family Medicine in Westmont, IL

Q: What is Known Chicago Sc's NPI number?

The NPI number for Known Chicago Sc is 1700609484. It was assigned to this organization in the NPPES registry on November 1, 2024.

Q: What is Known Chicago Sc's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Known Chicago Sc was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.

Active since November 01, 2024

460 QUAIL RIDGE DR, WESTMONT, IL 60559(630) 986-2800 Get Directions Write a Review

NPPES record last updated: December 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 22, 2025, Sep 2, 2025, Jun 23, 2025 and 3 more (6 updates tracked since 2024).

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About Known Chicago Sc NPPES

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

KNOWN CHICAGO SC (NPI 1700609484) is a healthcare organization registered as a family medicine in Westmont, Illinois and active in the NPI registry since November 2024. The organization maintains 3 additional practice locations and lists Britta Reierson, Cmo, as its authorized official.

NPPES Registry Identity

NPI1700609484

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameKNOWN CHICAGO SC

Location Address460 QUAIL RIDGE DRWestmont, IL 60559-6145

Mailing Address460 Quail Ridge DrWestmont, IL 60559-6145 · (630) 986-2800

Phone(630) 986-2800

Organization SubpartNo

Authorized OfficialBritta ReiersonCmo · (315) 216-2910

Enumeration DateNovember 1, 2024

Last NPPES UpdateDecember 22, 20256 updates tracked since enumeration

NPPES CertifiedDecember 22, 2025

✔ NPI 1700609484 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ 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.

Also ListedDietitian, RegisteredTaxonomy 133V00000X

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedInternal Medicine · Obesity MedicineTaxonomy 207RB0002X

Also ListedPediatricsTaxonomy 208000000X

Also ListedPediatrics · Obesity MedicineTaxonomy 2080B0002X

460 QUAIL RIDGE DR, Westmont, IL 60559

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Other Names 1

Other NameKnown Chicago Sc

Secondary Practice Locations 3

Location 125 E Schaumburg Rd Ste 101Schaumburg, IL 60194-3548 · Phone (630) 986-2800

Location 2331 W Surf St Ste 5100Chicago, IL 60657-7227 · Phone (630) 986-2800

Location 31975 Lin Lor Ln Ste 295Elgin, IL 60123-4964 · Phone (630) 986-2800

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

Other Providers at the Same Location NPPES 11

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

ADVENTIST HEALTH PARTNERS, INC

Internal Medicine (Cardiovascular Disease)