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Excelsior Medical Center Ltd

Pediatrics Physician in Mundelein, IL · enumerated 2008 · authorized official Olga Ulyanova, Owner.

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

National Provider Identifier

1174709117

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Registry record

Entity type Organization (Type 2)
Legal business name Excelsior Medical Center Ltd
Practice address 333 E Il Route 83, Suite 107, Mundelein, IL, 60060
Phone (847) 566-5556
Fax (847) 566-8886
Enumeration date Jan 19, 2008
Last updated in NPPES Jan 19, 2008

Taxonomy & classification

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Olga Ulyanova
Title Owner
Phone (847) 566-5556

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.

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Frequently asked questions

Who is the authorized official for Excelsior Medical Center Ltd?
NPPES lists Olga Ulyanova (Owner) as the authorized official for this organization.
What is the NPI number for Excelsior Medical Center Ltd?
The NPI for Excelsior Medical Center Ltd is 1174709117, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-19.