Zainab Williams, APRN
NPI 1255073169 · Family Nurse Practitioner · Chicago, IL
Zainab Williams, APRN is a Family Nurse Practitioner provider in Chicago, IL (NPI 1255073169).
Provider details
- NPI number
- 1255073169
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 209.025041 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-11
- Last updated
- 2022-04-11
- Certified
- 2022-04-11
Frequently asked questions
- What is Zainab Williams's NPI number?
- Zainab Williams's National Provider Identifier (NPI) is 1255073169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zainab Williams's specialty?
- Zainab Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zainab Williams located?
- Zainab Williams's practice location on file with NPPES is 1147 S Wabash Ave Ste 250b, Chicago, IL 60605-2355.
- What is Zainab Williams's phone number?
- The practice phone number listed in the NPPES registry for Zainab Williams is (312) 987-4878.
- Is Zainab Williams's NPI active?
- Yes — Zainab Williams's NPI (1255073169) is active in the NPPES registry as of the last update on 2022-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.