NPPES file of Aug 9, 2026

Joann Mahan, APRN

Family Nurse Practitioner · Fort Smith, AR

Joann Mahan, APRN is a family nurse practitioner with a practice address in Fort Smith, Arkansas, and NPI 1104225317, issued on Aug 14, 2014. Check the license (Arkansas A004261, 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
1104225317
Name
Joann Mahan
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
A004261 AR
R43284 AR
Self-reported in NPPES; status is on the state search
Practice location
3416 Old Greenwood RD, Fort Smith, AR 72903
Phone
(479) 242-2888
Enumerated
Aug 14, 2014
Record last updated
Aug 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(479) 242-2889
Medicare enrollment
Enrolled (PECOS I20150714000348); may accept 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 3416 Old Greenwood RD

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

  1. Amanda Davis, APRNFamily Nurse Practitioner1790220143
  2. James Howell, MDAllergy & Immunology Physician1366464711

Verify Joann Mahan 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 A004261
    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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5.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

6,627 Medicare Part D claims for 1,267 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 3,015 claims were for opioids.

  1. Joann Mahan6,627
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen2,473 claims
  2. Gabapentin614 claims
  3. Tizanidine Hcl576 claims
  4. Pregabalin323 claims
  5. Tramadol Hcl242 claims
  6. Baclofen171 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: $257.73

13 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joann Mahan$257.73
  2. Specialty average$650.95

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

Bills Medicare through one group practice

  1. Danny Silver MD PLLCFort Smith, AR

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

Joann Mahan among 2,737 family nurse practitioner records in Arkansas

Joann Mahan, APRN 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 2014, is newer than 22% of them.

  • NPI issued2014 · 22% of these records are older, 74% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2014 · median 2018 among the 1,836 with a school on file
  • Record last updated2015 · 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).

117 family nurse practitioner records list a practice address in Fort Smith

They are 117 of the 2,951 NPPES records with a practice address in Fort Smith, and 2,737 family nurse practitioner records in Arkansas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Tonya Allen, APRN, NP-CFort Smith, AR 729031013255298
  2. Sarah Anderson, APRNFort Smith, AR 729031124418769
  3. Nina Copeland, APNFort Smith, AR 729031295093532
  4. Jennifer Davenport, APNFort Smith, AR 729031215256680
  5. Catherine Flannigan, RNFA, APRN-CFort Smith, AR 729031700079811
  6. Gayla Johnson, FNPFort Smith, AR 729031033500673
  7. Tanya Robberson, APNFort Smith, AR 729031922348374
  8. Julie Rowland, NP-CFort Smith, AR 729031356716963

Common questions

What is Joann Mahan, APRN's NPI number?

Joann Mahan, APRN's National Provider Identifier (NPI) is 1104225317, issued on Aug 14, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Joann Mahan, APRN located?

The NPPES record lists a practice address at 3416 Old Greenwood RD, Fort Smith, AR, 72903. Phone: (479) 242-2888. Providers update this record themselves, so call before visiting.

How can I verify Joann Mahan, APRN's license?

NPPES lists Arkansas license number A004261, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.

How much does Joann Mahan, APRN prescribe under Medicare Part D?

In 2024, Joann Mahan, APRN had 6,627 Medicare Part D claims for 1,267 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.