NPPES file of Aug 9, 2026

Rhianna Harberson, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Little Rock, AR

Rhianna Harberson, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Little Rock, Arkansas, and NPI 1417405986, issued on Sep 14, 2016. Check the license (Arkansas A004871, 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
1417405986
Name
Rhianna Harberson
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
A004871 AR
Self-reported in NPPES; status is on the state search
Practice location
4301 W Markham St, Little Rock, AR 72205
Phone
(501) 526-8508
Enumerated
Sep 14, 2016
Record last updated
Sep 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170309000310); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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8 nearest psychiatric/mental health nurse practitioner records → All 446 in Arkansas → Look up another NPI →

Also registered at 4301 W Markham St

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

  1. Mohamed Abdeldayem, M.D.Anesthesiology Physician1417316860
  2. Hashane AbeyagunawardeneStudent in an Organized Health Care Education/Training Program1033040365
  3. Abdallah Abou-DiabStudent in an Organized Health Care Education/Training Program1346182524
  4. Ahmed Abuabdou, M.D.Internal Medicine Physician1245547702
  5. Dana Abulez, MSEStudent in an Organized Health Care Education/Training Program1710716915
  6. Erin Adams, MDStudent in an Organized Health Care Education/Training Program1225822406

Verify Rhianna Harberson 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 A004871    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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84% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

141 Medicare Part D claims for 24 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Rhianna Harberson141
  2. Specialty average906

Most prescribed

  1. Bupropion Xl19 claims
  2. Duloxetine Hcl17 claims
  3. Buspirone Hcl15 claims
  4. Trazodone Hcl11 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 one group practice

  1. Chenal Family Therapy PLCDe Queen, AR

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

Rhianna Harberson among 446 psychiatric/mental health nurse practitioner records in Arkansas

Rhianna Harberson, PMHNP-BC is one of 446 psychiatric/mental health nurse practitioner records with a practice address in Arkansas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 27% of them.

  • NPI issued2016 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2016 · median 2020 among the 322 with a school on file
  • Record last updated2016 · 25% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Arkansas

There are 446 psychiatric/mental health nurse practitioner records in Arkansas.

All 446 in Arkansas → Every provider in Little Rock → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Sonya Canfield, RN, APNLittle Rock, AR 722051437478740
  2. Carol Coleman-Kennedy, APNLittle Rock, AR 722051245320712
  3. Debra Day, APNPLittle Rock, AR 722051194827253
  4. Devin Devlin, MNSC, APRN, PMHNP-BCLittle Rock, AR 722051396224002
  5. Melinda Fair, APNLittle Rock, AR 722051750527461
  6. Michelle HeadLittle Rock, AR 722051568929826
  7. Tara Kittrell, APNLittle Rock, AR 722051154552404
  8. Melissa Krisht, NP-CLittle Rock, AR 722051316467616

Common questions

What is Rhianna Harberson, PMHNP-BC's NPI number?

Rhianna Harberson, PMHNP-BC's National Provider Identifier (NPI) is 1417405986, issued on Sep 14, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Rhianna Harberson, PMHNP-BC located?

The NPPES record lists a practice address at 4301 W Markham St, Little Rock, AR, 72205. Phone: (501) 526-8508. Providers update this record themselves, so call before visiting.

How can I verify Rhianna Harberson, PMHNP-BC's license?

NPPES lists Arkansas license number A004871, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.

How much does Rhianna Harberson, PMHNP-BC prescribe under Medicare Part D?

In 2024, Rhianna Harberson, PMHNP-BC had 141 Medicare Part D claims for 24 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.