NPPES file of Aug 9, 2026

Nathan Helfferich, DDS

General Practice Dentistry · Dayton, OH

Nathan Helfferich, DDS is a general practice dentistry with a practice address in Dayton, Ohio, and NPI 1750029393, issued on May 24, 2022. Check the license (Ohio 30.026859, 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
1750029393
Name
Nathan Helfferich
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
30.026859 OH
Self-reported in NPPES; status is on the state search
Practice location
4100 W 3RD St, Dayton, OH 45428
Phone
(937) 268-6511
Enumerated
May 24, 2022
Record last updated
May 24, 2022
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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8 nearest general practice dentistry records → All 3,986 in Ohio → Look up another NPI →

Also registered at 4100 W 3RD St

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

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  3. Diana Agpaoa, RN, MNE, ONCRegistered Nurse1235114497
  4. Syed Ahmed, MDAnesthesiology Physician1942394226
  5. Elizabeth Ajie, RNRegistered Nurse1568392082
  6. Jessica Alldredge, PH.D.Clinical Psychologist1649799156

Verify Nathan Helfferich 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 30.026859    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

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39% fewer Medicare Part D claims than the average general practice dentistry in 2024

51 Medicare Part D claims for 34 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Nathan Helfferich51
  2. Specialty average83

Most prescribed

  1. Ibuprofen16 claims
  2. Chlorhexidine Gluconate11 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.

Nathan Helfferich among 3,986 general practice dentistry records in Ohio

Nathan Helfferich, DDS is one of 3,986 general practice dentistry records with a practice address in Ohio. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 90% of them.

  • NPI issued2022 · 90% of these records are older, 8% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2022 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Ohio

There are 3,986 general practice dentistry records in Ohio.

All 3,986 in Ohio → Every provider in Dayton → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jayla Arnold, DMDDayton, OH 454281346055563
  2. Jana Elkhatib, DDSDayton, OH 454281992699748
  3. Brooke Hamilton, D.D.S.Dayton, OH 454281831487685
  4. Emma LykinsDayton, OH 454281982452462
  5. Robert Mahle, D.D.S.Dayton, OH 454281467540104
  6. Christopher Norris, DMDDayton, OH 454281083281620
  7. Osean Soh, DDSDayton, OH 454281285016642
  8. Kyanna Spain, DMDDayton, OH 454281316877517

Common questions

What is Nathan Helfferich, DDS's NPI number?

Nathan Helfferich, DDS's National Provider Identifier (NPI) is 1750029393, issued on May 24, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Helfferich, DDS located?

The NPPES record lists a practice address at 4100 W 3RD St, Dayton, OH, 45428. Phone: (937) 268-6511. Providers update this record themselves, so call before visiting.

How can I verify Nathan Helfferich, DDS's license?

NPPES lists Ohio license number 30.026859, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Nathan Helfferich, DDS prescribe under Medicare Part D?

In 2024, Nathan Helfferich, DDS had 51 Medicare Part D claims for 34 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

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.