Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

The University of Chicago Medical Center

Q: What is the NPI number for The University of Chicago Medical Center?

The NPI for The University of Chicago Medical Center is 1255895678, a Type 2 (organization) record in the CMS NPPES registry.

Community/Retail Pharmacy in Calumet City, IL · enumerated 2019 · authorized official Denise Scarpelli, Executive Director, Ambulatory Phar.

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

National Provider Identifier

1255895678

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Registry record

Entity type Organization (Type 2)

Legal business name The University of Chicago Medical Center

Other name <Unavail>

Practice address 1551 Huntington Dr Ste B, Calumet City, IL, 60409

Phone (773) 834-7002

Enumeration date Jan 30, 2019

Last updated in NPPES Mar 18, 2024

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

3336C0003X Community/Retail Pharmacy Suppliers Primary

3336H0001X Home Infusion Therapy Pharmacy Suppliers Secondary

3336S0011X Specialty Pharmacy Suppliers Secondary

Authorized official

Name Denise Scarpelli

Title Executive Director, Ambulatory Phar

Phone (773) 834-5601

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 is the NPI number for The University of Chicago Medical Center?

The NPI for The University of Chicago Medical Center is 1255895678, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for The University of Chicago Medical Center?

NPPES lists Denise Scarpelli (Executive Director, Ambulatory Phar) as the authorized official for this organization.

Providers at this address

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University of Chicago Medical Center Community/Retail Pharmacy · Calumet City, IL NPI 1326740408 The University of Chicago Medical Center Home Infusion Therapy Pharmacy · Calumet City, IL NPI 1942999073

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-18.