NPPES file of Aug 9, 2026

Helen Dianne Mahaffey, APRN

Nurse Practitioner · Cincinnati, OH

Helen Dianne Mahaffey, APRN is a nurse practitioner with a practice address in Cincinnati, Ohio, and NPI 1558783803, issued on Jan 6, 2014. Check the license (Ohio NP-09483, as entered in NPPES) with the Ohio 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
1558783803
Name
Helen Dianne Mahaffey
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
NP-09483 OH
Self-reported in NPPES; status is on the state search
Practice location
4777 E. Galbraith Road, Cincinnati, OH 45243
Phone
(513) 686-5629
Enumerated
Jan 6, 2014
Record last updated
Jan 6, 2014 (not updated in 12 years: call before relying on the address or phone)
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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Verify Helen Dianne Mahaffey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license NP-09483
    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 Ohio 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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Industry payments in 2024: $282.36

3 payments; by number, the most common kind was food and beverage; the largest payer was Spacelabs Healthcare 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. Helen Mahaffey$282.36
  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.

Helen Dianne Mahaffey among 4,254 nurse practitioner records in Ohio

Helen Dianne Mahaffey, APRN is one of 4,254 nurse practitioner records with a practice address in Ohio. 72% 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 35% of them.

  • NPI issued2014 · 35% of these records are older, 62% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2014 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

766 nurse practitioner records list a practice address in Cincinnati

They are 766 of the 31,362 NPPES records with a practice address in Cincinnati, and 4,254 nurse practitioner records in Ohio.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kristen Andrew, CNPCincinnati, OH 452431417740457
  2. Emma Campbell, NP-CCincinnati, OH 452431063394849
  3. Amber Cramer, CNPCincinnati, OH 452431376037051
  4. Dianna Harrington, NURSE PRACTITIONERCincinnati, OH 452431790172245
  5. Henry Keiser, AGNP-CCincinnati, OH 452431306353016
  6. Robin Schuckman, CNPCincinnati, OH 452431043316854
  7. Amanda BirkoferBlue Ash, OH 452421649834847
  8. Gwen Corboy, FNP-BCMontgomery, OH 452421780330126

Common questions

What is Helen Dianne Mahaffey, APRN's NPI number?

Helen Dianne Mahaffey, APRN's National Provider Identifier (NPI) is 1558783803, issued on Jan 6, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Helen Dianne Mahaffey, APRN located?

The NPPES record lists a practice address at 4777 E. Galbraith Road, Cincinnati, OH, 45243. Phone: (513) 686-5629. Providers update this record themselves, so call before visiting.

How can I verify Helen Dianne Mahaffey, APRN's license?

NPPES lists Ohio license number NP-09483, as entered by the provider. Search the Ohio 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.

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.