NPPES file of Aug 9, 2026

Randell Scott Roark, DDS

General Practice Dentistry · Columbus, OH

Randell Scott Roark, DDS is a general practice dentistry with a practice address in Columbus, Ohio, and NPI 1588628051, issued on Apr 13, 2006. Check the license (Ohio 30-021772, 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
1588628051
Name
Randell Scott Roark
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
30-021772 OH
Self-reported in NPPES; status is on the state search
Practice location
4241 Kimberly Pkwy, Columbus, OH 43232
Phone
(614) 866-7445
Enumerated
Apr 13, 2006
Record last updated
Mar 7, 2023
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 4241 Kimberly Pkwy

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

  1. Lok BiswakarmaDriver1871308353
  2. John Fixari, DDSDentist1053801373
  3. Mark Fixari, D.D.S.Dentist1548279466
  4. Shayne Fixari, DDSGeneral Practice Dentistry1144581620
  5. Ganesh GajmerDriver1952116428
  6. Pasang GlanDriver1720893209

Verify Randell Scott Roark 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 30-021772    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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2.2 times the Medicare Part D claims of the average general practice dentistry in 2024

182 Medicare Part D claims for 105 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. Randell Roark182
  2. Specialty average83

Most prescribed

  1. Amoxicillin102 claims
  2. Clindamycin Hcl27 claims
  3. Hydrocodone-Acetaminophen22 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.

Randell Scott Roark among 3,986 general practice dentistry records in Ohio

Randell Scott Roark, 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 61% 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 updated2023 · 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 Columbus → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Shayne Fixari, DDSColumbus, OH 432321144581620
  2. Patricia Guttman, DDSColumbus, OH 432321073608113
  3. Evan HodelColumbus, OH 432321174151831
  4. Robert Landgraf, DDSColumbus, OH 432321578053450
  5. Kathy Lydic, DDSColumbus, OH 432321215108154
  6. Mark Pitts, DDSColumbus, OH 432321447356167
  7. Kevin Silva, D.M.D.Columbus, OH 432321568487544
  8. Rhonda Steigerwald, D.D.S.Columbus, OH 432321265509384

Common questions

What is Randell Scott Roark, DDS's NPI number?

Randell Scott Roark, DDS's National Provider Identifier (NPI) is 1588628051, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Randell Scott Roark, DDS located?

The NPPES record lists a practice address at 4241 Kimberly Pkwy, Columbus, OH, 43232. Phone: (614) 866-7445. Providers update this record themselves, so call before visiting.

How can I verify Randell Scott Roark, DDS's license?

NPPES lists Ohio license number 30-021772, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Randell Scott Roark, DDS prescribe under Medicare Part D?

In 2024, Randell Scott Roark, DDS had 182 Medicare Part D claims for 105 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.