I'Lisa Williams, APRN-CNP
NPI 1831911056 · Nurse Practitioner · Little Rock, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
I'Lisa Williams, APRN-CNP is a Nurse Practitioner provider in Little Rock, AR (NPI 1831911056).
Provider details
- NPI number
- 1831911056
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-CNP
- Sex
- Female
- Sole proprietor
- No
- License
- 230556 (AR)
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
1 yr 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
- 2024-10-29
- Last updated
- 2024-10-29
- Certified
- 2024-10-28
Frequently asked questions
- What is I'Lisa Williams's NPI number?
- I'Lisa Williams's National Provider Identifier (NPI) is 1831911056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is I'Lisa Williams's specialty?
- I'Lisa Williams is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is I'Lisa Williams located?
- I'Lisa Williams's practice location on file with NPPES is 6221 Colonel Glenn Rd Ste B, Little Rock, AR 72204-7731.
- What is I'Lisa Williams's phone number?
- The practice phone number listed in the NPPES registry for I'Lisa Williams is (317) 509-3019.
- Does I'Lisa Williams accept Medicare?
- I'Lisa Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is I'Lisa Williams's NPI active?
- Yes — I'Lisa Williams's NPI (1831911056) is active in the NPPES registry as of the last update on 2024-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.