NPPES file of Aug 9, 2026

Parker J. Ferguson, DDS

Dentist · Whitehall, OH

Parker J. Ferguson, DDS is a dentist with a practice address in Whitehall, Ohio, and NPI 1558053033, issued on May 23, 2023. Check the license (Ohio 30.027202, 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
1558053033
Name
Parker J. Ferguson
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
30.027202 OH
Self-reported in NPPES; status is on the state search
Practice location
4121 E Main St, Whitehall, OH 43213
Phone
(614) 231-8000
Enumerated
May 23, 2023
Record last updated
Jun 29, 2023
Fax
(614) 349-3347
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 Parker J. Ferguson 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 30.027202
    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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80% fewer Medicare Part D claims than the average dentist in 2024

17 Medicare Part D claims for 15 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Parker Ferguson17
  2. Specialty average86

Most prescribed

  1. Amoxicillin13 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: $95.46

2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Parker Ferguson$95.46
  2. Specialty average$540.36

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

Parker J. Ferguson among 2,780 dentist records in Ohio

Parker J. Ferguson, DDS is one of 2,780 dentist records with a practice address in Ohio. 66% 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 87% of them.

  • NPI issued2023 · 87% of these records are older, 9% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 dentist records list a practice address in Whitehall

They are 5 of the 787 NPPES records with a practice address in Whitehall, and 2,780 dentist records in Ohio.

The 8 dentist records with the nearest ZIP codes

  1. Hannah Baik, DMDColumbus, OH 432131033776844
  2. Maurina Brooks, DDSColumbus, OH 432131831681998
  3. William Henderson, DMDColumbus, OH 432131740501048
  4. Kimberly Holmes, DDSWhitehall, OH 432131669047114
  5. William Lenz, DDSColumbus, OH 432131316011497
  6. John Marshall, D.M.D.Columbus, OH 432131942443767
  7. Jennifer Meyer, DDSWhitehall, OH 432131205022522
  8. Ruby Pandey, DDSWhitehall, OH 432131497861850

Common questions

What is Parker J. Ferguson, DDS's NPI number?

Parker J. Ferguson, DDS's National Provider Identifier (NPI) is 1558053033, issued on May 23, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Parker J. Ferguson, DDS located?

The NPPES record lists a practice address at 4121 E Main St, Whitehall, OH, 43213. Phone: (614) 231-8000. Providers update this record themselves, so call before visiting.

How can I verify Parker J. Ferguson, DDS's license?

NPPES lists Ohio license number 30.027202, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Parker J. Ferguson, DDS prescribe under Medicare Part D?

In 2024, Parker J. Ferguson, DDS had 17 Medicare Part D claims for 15 beneficiaries; the average among dentist prescribers was 86. 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.