NPPES file of Aug 9, 2026

Brittany Nichole Warner

Family Nurse Practitioner · Little Rock, AR

Brittany Nichole Warner is a family nurse practitioner with a practice address in Little Rock, Arkansas, and NPI 1447960661, issued on Nov 29, 2022. Check the license (Arkansas 220657, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447960661
Name
Brittany Nichole Warner
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
220657 AR
Self-reported in NPPES; status is on the state search
Practice location
200 River Market Ave Ste 100, Little Rock, AR 72201
Phone
(501) 492-0099
Enumerated
Nov 29, 2022
Record last updated
Nov 29, 2022
Fax
(479) 968-1673
Medicare enrollment
Enrolled (PECOS I20221212003056); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 200 River Market Ave Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Erin Craig, APRNAdult Health Nurse Practitioner1801663273
  2. Crystal Danner, APRNFamily Nurse Practitioner1104385632
  3. Angela FinleyAdult Health Nurse Practitioner1962186825
  4. Kristine Johnson, MSN, RN, NP-CFamily Nurse Practitioner1306388939
  5. Candace Keelin, NPFamily Nurse Practitioner1962101113
  6. Kayla McClanahan, APRNFamily Nurse Practitioner1508617549

Verify Brittany Nichole Warner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
    Search for license 220657
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arkansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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34% fewer Medicare Part D claims than the average family nurse practitioner in 2024

855 Medicare Part D claims for 113 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 168 claims were for opioids.

  1. Brittany Warner855
  2. Specialty average1,305

Most prescribed

  1. Lorazepam121 claims
  2. Hydrocodone-Acetaminophen120 claims
  3. Clonazepam58 claims
  4. Tramadol Hcl48 claims
  5. Trazodone Hcl32 claims
  6. Furosemide28 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 3 group practices

  1. Appello Health And Wellness Clinic LLCMalvern, AR
  2. Icp Arkansas Aco Billing LLCLittle Rock, AR
  3. Shc Medical Partners OF Arkansas LLCLittle Rock, AR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brittany Nichole Warner among 2,737 family nurse practitioner records in Arkansas

Brittany Nichole Warner is one of 2,737 family nurse practitioner records with a practice address in Arkansas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 18% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2022 · median 2018 among the 1,836 with a school on file
  • Record last updated2022 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

389 family nurse practitioner records list a practice address in Little Rock

They are 389 of the 13,172 NPPES records with a practice address in Little Rock, and 2,737 family nurse practitioner records in Arkansas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Dianna AdamsLittle Rock, AR 722011407440217
  2. Angel Bynum, NPLittle Rock, AR 722011992291520
  3. Crystal Danner, APRNLittle Rock, AR 722011104385632
  4. Cindy Hall, NPLittle Rock, AR 722011376102335
  5. Kristine Johnson, MSN, RN, NP-CLittle Rock, AR 722011306388939
  6. Carmen Johnson, APRNLittle Rock, AR 722011689290249
  7. Laura Livingston, NPLittle Rock, AR 722011598015299
  8. Alexis MathewsLittle Rock, AR 722011699403055

Common questions

What is Brittany Nichole Warner's NPI number?

Brittany Nichole Warner's National Provider Identifier (NPI) is 1447960661, issued on Nov 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Brittany Nichole Warner located?

The NPPES record lists a practice address at 200 River Market Ave Ste 100, Little Rock, AR, 72201. Phone: (501) 492-0099. Providers update this record themselves, so call before visiting.

How can I verify Brittany Nichole Warner's license?

NPPES lists Arkansas license number 220657, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.

How much does Brittany Nichole Warner prescribe under Medicare Part D?

In 2024, Brittany Nichole Warner had 855 Medicare Part D claims for 113 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.