KELLI E. WILLIAMS CRNP
NPI 1396323036
Nurse Practitioner - Family in Birmingham, AL
About Kelli E. Williams Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLI E. WILLIAMS CRNP (NPI 1396323036) is an individual family provider in Birmingham, Alabama, licensed in Alabama (1-145674) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Tuscaloosa, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kelli E. Williams Crnp 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.
Medicare Billing Reassignments
10Medicare enrollment records show Kelli Williams reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Birmingham, AL 35243
- Reassigned Medicare billing, Alabama enrollment
- 87 clinicians in this Medicare group
Birmingham, AL 35242
- Reassigned Medicare billing, Alabama enrollment
- Medicare enrollment name: Childrens Urgent Care, LLC
- 98 clinicians in this Medicare group
Tuscaloosa, AL 35404
- Reassigned Medicare billing, Alabama enrollment
- 15 clinicians in this Medicare group
Tuscaloosa, AL 35404
- Reassigned Medicare billing, Alabama enrollment
- 21 clinicians in this Medicare group
Tuscaloosa, AL 35406
- Reassigned Medicare billing, Alabama enrollment
- 20 clinicians in this Medicare group
Tuscaloosa, AL 35406
- Reassigned Medicare billing, Alabama enrollment
- 14 clinicians in this Medicare group
Tuscaloosa, AL 35405
- Reassigned Medicare billing, Alabama enrollment
- 21 clinicians in this Medicare group
Northport, AL 35475
- Reassigned Medicare billing, Alabama enrollment
- 14 clinicians in this Medicare group
Auburn, AL 36830
- Reassigned Medicare billing, Alabama enrollment
- 94 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Alabama enrollment
- 456 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35243 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BIRMINGHAM, AL 35243
BIRMINGHAM, AL 35243
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 Kelli Williams's NPI number?
The NPI number for Kelli Williams is 1396323036. It was assigned to this individual provider in the NPPES registry on April 1, 2021.
Where is Kelli Williams located?
Kelli Williams practices at 1 Perimeter Park S Ste 100N, Birmingham, AL 35243. The listed phone number is (337) 991-9276.
What is Kelli Williams's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kelli Williams enrolled in Medicare?
Yes. Kelli Williams 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.
Which organizations bill Medicare for Kelli Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelli Williams reassigns Medicare benefits to 10 organizations: Curana Health Of Alabama LLC (Birmingham, AL), Children's Urgent Care, LLC (Birmingham, AL), Alabama Family Medical Center, LLC (Tuscaloosa, AL), Crimson Urgent Care, LLC (Tuscaloosa, AL), First Care LLC (Tuscaloosa, AL) and 5 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kelli Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelli Williams accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee and Oscar Insurance Company list Kelli Williams 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 Kelli Williams was last updated on October 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Kelli E. Williams, CRNP · NPI 1396323036
Family physician in Birmingham, Alabama. Individual provider, active in the CMS NPPES registry since April 1, 2021.
## Identity
- **NPI:** 1396323036 (Entity type: Individual)
- **Enumerated:** April 1, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1-145674 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 PERIMETER PARK S STE 100N, Birmingham, AL 35243-3248
- **Phone:** (337) 991-9276 · **Fax:** (337) 943-0846
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Curana Health Of Alabama LLC (NPI 1144450347, Birmingham, AL); Children's Urgent Care, LLC (NPI 1124541438, Birmingham, AL); Alabama Family Medical Center, LLC (NPI 1245226489, Tuscaloosa, AL); Crimson Urgent Care, LLC (NPI 1831205228, Tuscaloosa, AL); First Care LLC (NPI 1164767083, Tuscaloosa, AL); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** October 19, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1396323036) · Data from the CMS NPPES public registry.