NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Yashika Dominique Cook-Hill I, NP

Family Nurse Practitioner in Chicago, IL · enumerated 2020.

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

National Provider Identifier

1104457555

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Yashika Dominique Cook-Hill I
Credential NP
Sex Female
Practice address 255 W 69th St, Chicago, IL, 60621
Phone (773) 820-3918
Enumeration date Feb 3, 2020
Last updated in NPPES Feb 15, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.020871 (IL) Primary
163W00000X Registered Nurse Nursing Service Providers · License 041.361314 (IL) Secondary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Where does Yashika Cook-Hill practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yashika Cook-Hill?
The National Provider Identifier (NPI) for Yashika Cook-Hill is 1104457555, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-15.