NPPES file of Aug 9, 2026

Leigh Ann Guest, APN, GNP

Nurse Practitioner · Clarendon, AR

Leigh Ann Guest, APN, GNP is a nurse practitioner with a practice address in Clarendon, Arkansas, and NPI 1053544015, issued on Aug 25, 2009. Check the license (Arkansas A003001, 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
1053544015
Name
Leigh Ann Guest
Credential
APN, GNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A003001 AR
Self-reported in NPPES; status is on the state search
Practice location
245 Madison St, Clarendon, AR 72029
Phone
(870) 747-3381
Enumerated
Aug 25, 2009
Record last updated
Oct 10, 2023
Fax
(870) 747-3631
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 245 Madison St

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

  1. Earnestine ArtisCommunity Health Worker1982492153
  2. Christopher Hopkinson, MDFamily Medicine Physician1194293928
  3. Nancy Hornsby, APNNurse Practitioner1922497049
  4. Jennifer Kelly, M.D.Pediatrics Physician1649320607
  5. Ashley Loftis, PA-CMedical Physician Assistant1164897823
  6. Sam McGuire, M.D.Family Medicine Physician1811174238

Verify Leigh Ann Guest 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 A003001
    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

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75% more Medicare Part D claims than the average nurse practitioner in 2024

1,938 Medicare Part D claims for 225 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 52 claims were for opioids.

  1. Leigh Ann Guest1,938
  2. Specialty average1,109

Most prescribed

  1. Hydrochlorothiazide75 claims
  2. Amlodipine Besylate70 claims
  3. Omeprazole63 claims
  4. Atorvastatin Calcium51 claims
  5. Gabapentin48 claims
  6. Metformin Hcl47 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.

Industry payments in 2024: $125.34

6 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leigh Ann Guest$125.34
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

4 nurse practitioner records list a practice address in Clarendon

They are 4 of the 23 NPPES records with a practice address in Clarendon, and 682 nurse practitioner records in Arkansas.

Other nurse practitioner records in Arkansas

  1. Mary Abernathy, A. P. N.Hot Springs, AR1457345779
  2. Christina Adams, RNPJonesboro, AR1427162387
  3. Susan Adams, APNHot Springs, AR1689666216
  4. Tanya Adams, NPLittle Rock, AR1649821448
  5. Oyenike Adigun-AwonaikeSiloam Springs, AR1861058547
  6. John Agre, RNLittle Rock, AR1740087832
  7. Rose Alfano, APRNLittle Rock, AR1942718093
  8. Brittany Allen, APRNSearcy, AR1053897884
  9. Kristi Allen, A.N.P.Lepanto, AR1114994035
  10. Laura Allen, APNWest Memphis, AR1831271493

Common questions

What is Leigh Ann Guest, APN, GNP's NPI number?

Leigh Ann Guest, APN, GNP's National Provider Identifier (NPI) is 1053544015, issued on Aug 25, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Leigh Ann Guest, APN, GNP located?

The NPPES record lists a practice address at 245 Madison St, Clarendon, AR, 72029. Phone: (870) 747-3381. Providers update this record themselves, so call before visiting.

How can I verify Leigh Ann Guest, APN, GNP's license?

NPPES lists Arkansas license number A003001, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.

How much does Leigh Ann Guest, APN, GNP prescribe under Medicare Part D?

In 2024, Leigh Ann Guest, APN, GNP had 1,938 Medicare Part D claims for 225 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.