Mark Roberts Nichols, D.D.S.
General Practice Dentistry · Grove, OK
Mark Roberts Nichols, D.D.S. is a general practice dentistry with a practice address in Grove, Oklahoma, and NPI 1659317352, issued on Jun 21, 2006. Check the license (Oklahoma 4424, as entered in NPPES) with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Roberts Nichols
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 4424 OK
Self-reported in NPPES; status is on the state search - Practice location
- 3651 Highway 59 N, Grove, OK 74344
- Phone
- (918) 786-4084
- Enumerated
- Jun 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (918) 786-4984
- Entity
- Type 1 · individual
Verify Mark Roberts Nichols in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 4424Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6 general practice dentistry records list a practice address in Grove
They are 6 of the 381 NPPES records with a practice address in Grove, and 1,398 general practice dentistry records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Grove → All 1,398 in Oklahoma → Every provider in Grove →
Other general practice dentistry records in Oklahoma
- Nadine Abdelkader, DDSOklahoma City, OK1518658442
- Alia Abdulhadi, DDSMidwest City, OK1235656687
- Joseph Acquaviva, DDSOklahoma City, OK1609669274
- Robert Adair, D.D.S.Midwest City, OK1639116114
- Blake Adams, DDSBixby, OK1821927492
- Michael Adams, D.D.S.Oklahoma City, OK1487704185
- Gary Adolph, D.D.SOkmulgee, OK1255518759
- Matthew Agee, DDSYukon, OK1750020780
- John Ainsworth, D.D.S.Mustang, OK1205838026
- Michael Aitson, D.D.S.Woodward, OK1326030347
Common questions
What is Mark Roberts Nichols, D.D.S.'s NPI number?
Mark Roberts Nichols, D.D.S.'s National Provider Identifier (NPI) is 1659317352, issued on Jun 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Roberts Nichols, D.D.S. located?
The NPPES record lists a practice address at 3651 Highway 59 N, Grove, OK, 74344. Phone: (918) 786-4084. Providers update this record themselves, so call before visiting.
How can I verify Mark Roberts Nichols, D.D.S.'s license?
NPPES lists Oklahoma license number 4424, as entered by the provider. Search the Oklahoma 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. 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.