NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Northwestern Medical Faculty Foundation

Durable Medical Equipment & Medical Supplies in Naperville, IL · enumerated 2026 · authorized official Sabina Strzeminska, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720910409

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Northwestern Medical Faculty Foundation
Parent organization Northwestern Medicine
Practice address 101 E 75th St Ste 100, Naperville, IL, 60565
Phone (630) 225-2663
Fax (630) 225-2399
Enumeration date May 29, 2026
Last updated in NPPES May 29, 2026

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Secondary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Secondary
332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Sabina Strzeminska
Title Director
Phone (312) 695-0646

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Northwestern Medical Faculty Foundation?
Northwestern Medical Faculty Foundation is registered in NPPES as a Durable Medical Equipment & Medical Supplies (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-29.