Erin Marie Hamilton, APRN-FNP
Family Nurse Practitioner · Fort Smith, AR
Erin Marie Hamilton, APRN-FNP is a family nurse practitioner with a practice address in Fort Smith, Arkansas, and NPI 1144738964, issued on Jan 15, 2018. Check the license with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Marie Hamilton
- Credential
- APRN-FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- Practice location
- 1001 Towson Ave, Fort Smith, AR 72901
- Phone
- (479) 441-5005
- Enumerated
- Jan 15, 2018
- Record last updated
- Jan 15, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,737 in Arkansas → Look up another NPI →
Also registered at 1001 Towson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aimee Arzoumanian, PAMedical Physician Assistant1114027059
- Matthew Bateman, CRNACertified Registered Nurse Anesthetist1407267859
Verify Erin Marie Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
65 Medicare Part D claims for 31 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
Erin Marie Hamilton among 2,737 family nurse practitioner records in Arkansas
Erin Marie Hamilton, APRN-FNP 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 2018, is newer than 44% of them.
- NPI issued2018 · 44% of these records are older, 48% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2018 · 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.
All 2,737 in Arkansas → Every provider in Fort Smith → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Laurie Beam, APRNFort Smith, AR 729011306513635
- Elizabeth Clark, APNFort Smith, AR 729011730579152
- Ashley Crow, NPFort Smith, AR 729011184123002
- Amy Declerk, APRNFort Smith, AR 729011518362227
- Dana Hale, APNFort Smith, AR 729011578784039
- Treyce Hunt, APNFort Smith, AR 729011255670782
- Billie NelsonFort Smith, AR 729011578165858
- Nycole Oliver, APRNFort Smith, AR 729011881074151
Common questions
What is Erin Marie Hamilton, APRN-FNP's NPI number?
Erin Marie Hamilton, APRN-FNP's National Provider Identifier (NPI) is 1144738964, issued on Jan 15, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Erin Marie Hamilton, APRN-FNP located?
The NPPES record lists a practice address at 1001 Towson Ave, Fort Smith, AR, 72901. Phone: (479) 441-5005. Providers update this record themselves, so call before visiting.
How can I verify Erin Marie Hamilton, APRN-FNP's license?
Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Marie Hamilton, APRN-FNP prescribe under Medicare Part D?
In 2024, Erin Marie Hamilton, APRN-FNP had 65 Medicare Part D claims for 31 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.