MRS. DENISE C WILLIS APN
NPI 1942279377
Nurse Practitioner - Family in Little Rock, AR
About Mrs. Denise C Willis Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. DENISE C WILLIS APN (NPI 1942279377) is an individual family provider in Little Rock, Arkansas, licensed in Arkansas (AO1330 ANP) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mrs. Denise C Willis Apn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72204 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Denise Willis's NPI number?
The NPI number for Denise Willis is 1942279377. It was assigned to this individual provider in the NPPES registry on March 17, 2006.
Where is Denise Willis located?
Denise Willis practices at 4300 West 7th, Little Rock, AR 72204. The listed phone number is (501) 257-1000.
What is Denise Willis's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Denise Willis enrolled in Medicare?
Yes. Denise Willis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Denise Willis accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Denise Willis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Denise Willis was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mrs. Denise C Willis, APN · NPI 1942279377
Family physician in Little Rock, Arkansas. Individual provider, active in the CMS NPPES registry since March 17, 2006.
## Identity
- **NPI:** 1942279377 (Entity type: Individual)
- **Enumerated:** March 17, 2006
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AO1330 ANP (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4300 WEST 7TH, Little Rock, AR 72204
- **Phone:** (501) 257-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1942279377) · Data from the CMS NPPES public registry.