Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christina Georgopoulos Livak, M.D.

Emergency Medicine Physician in Downers Grove, IL · enumerated 2011.

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

National Provider Identifier

1760776090

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Registry record

Entity type Individual (Type 1)

Name Dr. Christina Georgopoulos Livak

Credential M.D.

Sex Female

Practice address 3815 Highland Ave, Downers Grove, IL, 60515

Phone (630) 275-5900

Enumeration date Jun 3, 2011

Last updated in NPPES Oct 31, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 125059232 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Christina Livak?

The National Provider Identifier (NPI) for Christina Livak is 1760776090, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christina Livak practice?

The practice location on file with NPPES is in Downers Grove, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-31.