Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Liesel Ratliff

Family Nurse Practitioner in Chicago, IL · enumerated 2020.

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

National Provider Identifier

1134755390

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Registry record

Entity type Individual (Type 1)

Name Liesel Ratliff

Sex Female

Practice address 948 N Damen Ave, Chicago, IL, 60622

Phone (773) 276-2655

Enumeration date Mar 19, 2020

Last updated in NPPES Mar 19, 2020

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.019948 (IL) Primary

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

What is the NPI number for Liesel Ratliff?

The National Provider Identifier (NPI) for Liesel Ratliff is 1134755390, a Type 1 (individual) record in the CMS NPPES registry.

Where does Liesel Ratliff practice?

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

Other providers at this practice address

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Safia Ahmed Emergency Medicine Physician · Chicago, IL NPI 1396760831 Augusta Damen Medical Center Ltd General Practice Physician · Chicago, IL NPI 1730353624 Cardiac Vision LLC Cardiovascular Disease Physician · Chicago, IL NPI 1275990707 Shadae Booker-Shelton Family Nurse Practitioner · Chicago, IL NPI 1306475488

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-19.