Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Tierra Williams

Individual provider Gerontology Nurse Practitioner · NPI 1144977935

Tierra Williams is a Nurse Practitioner in Chicago, Illinois. Qualified in 2021, 5 years ago. Practices with Vitae Health Medical Illinois, PLLC, a 215-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
5
Licensed in
IL
In the registry since
2022
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2450 N Central Ave
Chicago, IL 60639-1316
Phone: (773) 889-1333
Fax: (847) 221-6942
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 209024848 (IL)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 209024848 (IL)

Record details

NPI number1144977935
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 2, 2022
Last updated in NPPESJuly 8, 2025
Certification dateJuly 8, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Vitae Health Medical Illinois, Pllc — 215 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients150
Services billed 1,749 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Vitae Health Medical Illinois, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 215 clinicians in the practice; 12 are shown here.

Other providers in Chicago