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CRISTI MITCHELL
NPI 1114390143
Dietitian, Registered in Little Rock, AR

Active since November 13, 2015
124 N SPRUCE ST, LITTLE ROCK, AR 72205(870) 253-6299 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 6, 2026, Aug 14, 2025, Aug 27, 2018 and 1 more (4 updates tracked since 2015).

About Cristi Mitchell NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CRISTI MITCHELL (NPI 1114390143) is an individual dietitian, registered in Little Rock, Arkansas and active in the NPI registry since November 2015. She maintains a secondary practice location in Monticello.

NPPES Registry Identity

NPI1114390143
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameCRISTI MITCHELL
Location Address124 N SPRUCE STLittle Rock, AR 72205-3835
Mailing Address172 Grizzell LnMonticello, AR 71655-5824
Phone(870) 253-6299
Sole ProprietorYes
Enumeration DateNovember 13, 2015
Last NPPES UpdateFebruary 6, 20264 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2026
✔ NPI 1114390143 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
124 N SPRUCE ST, Little Rock, AR 72205
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Secondary Practice Location 1

Location 1535 Jordan DrMonticello, AR 71655-5714 · Phone (870) 355-2512 · Fax (855) 754-0598

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cristi Mitchell is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Cristi Mitchell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mainline Health Systems, Inc
6.9 mi
Federally Qualified Health Center (FQHC)
1205 E DIXON RD
Little Rock, AR 72206
  • Reassigned Medicare billing, Arkansas enrollment
  • 63 clinicians in this Medicare group
NPI 1164264834 (501) 234-2020

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Cristi Mitchell's NPI number?

The NPI number for Cristi Mitchell is 1114390143. It was assigned to this individual provider in the NPPES registry on November 13, 2015.

Where is Cristi Mitchell located?

Cristi Mitchell practices at 124 N Spruce St, Little Rock, AR 72205. The listed phone number is (870) 253-6299.

What is Cristi Mitchell's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Cristi Mitchell enrolled in Medicare?

Yes. Cristi Mitchell is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cristi Mitchell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cristi Mitchell reassigns Medicare benefits to Mainline Health Systems, Inc (Little Rock, AR). The 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 Cristi Mitchell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cristi Mitchell accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Cristi Mitchell 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 Cristi Mitchell was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.