NPPES file of Aug 9, 2026

Michael Dayton Mahaffey

Acute Care Nurse Practitioner · Rutherfordton, NC

Michael Dayton Mahaffey is an acute care nurse practitioner with a practice address in Rutherfordton, North Carolina, and NPI 1831974062, issued on Aug 28, 2023. Check the license (North Carolina 5020890, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1831974062
Name
Michael Dayton Mahaffey
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
5020890 NC
Self-reported in NPPES; status is on the state search
Practice location
139 Doctor Henry Norris Dr, Rutherfordton, NC 28139
Phone
(828) 287-9260
Enumerated
Aug 28, 2023
Record last updated
Jan 30, 2025
Fax
(828) 287-4101
Medicare enrollment
Enrolled (PECOS I20250422002402); 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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8 nearest acute care nurse practitioner records → All 500 in North Carolina → Look up another NPI →

Also registered at 139 Doctor Henry Norris Dr

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

  1. Charles Bond, M.D.Orthopaedic Surgery Physician1467448282
  2. Jason Glover, DPMFoot & Ankle Surgery Podiatrist1629015813
  3. Keith Hill, PA-CMedical Physician Assistant1245437094
  4. Tina Marie Hill, PA-CPhysician Assistant1225227440
  5. Brian Pienkos, MDOrthopaedic Surgery Physician1376759811
  6. Michael Roberts, M.D.Orthopaedic Surgery Physician1336135052

Verify Michael Dayton Mahaffey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license 5020890    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 North Carolina 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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Bills Medicare through one group practice

  1. Dlp Rutherford Physician Practices LLCRutherfordton, NC

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

Michael Dayton Mahaffey among 500 acute care nurse practitioner records in North Carolina

Michael Dayton Mahaffey is one of 500 acute care nurse practitioner records with a practice address in North Carolina. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 71% of them.

  • NPI issued2023 · 71% of these records are older, 20% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2023 · median 2020 among the 385 with a school on file
  • Record last updated2025 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in North Carolina

There are 500 acute care nurse practitioner records in North Carolina.

All 500 in North Carolina → Every provider in Rutherfordton → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Leigh Casper, NPSalisbury, NC 281441467000604
  2. Kathleen Dobbin, ACNP-CSSalisbury, NC 281441801041298
  3. Garret Evans, AGACNP-BCSalisbury, NC 281441841946712
  4. April Humphrey, ACNPSalisbury, NC 281441124154349
  5. Cynthia ShiertsSalisbury, NC 281441225409527
  6. Charlene McCraw, NPShelby, NC 281501588856611
  7. Jennifer Childers, AGACNP-BCMooresville, NC 281171508575713
  8. Shaun Sarvey, MSN, NP AGACNP-BCMooresville, NC 281171457011983

Common questions

What is Michael Dayton Mahaffey's NPI number?

Michael Dayton Mahaffey's National Provider Identifier (NPI) is 1831974062, issued on Aug 28, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Michael Dayton Mahaffey located?

The NPPES record lists a practice address at 139 Doctor Henry Norris Dr, Rutherfordton, NC, 28139. Phone: (828) 287-9260. Providers update this record themselves, so call before visiting.

How can I verify Michael Dayton Mahaffey's license?

NPPES lists North Carolina license number 5020890, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity 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.