NPPES file of Aug 9, 2026

James Harry Cottle, D.D.S.

Dentist · Westerville, OH

James Harry Cottle, D.D.S. is a dentist with a practice address in Westerville, Ohio, and NPI 1730251869, issued on Nov 14, 2006. Check the license (Ohio 17041, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730251869
Name
James Harry Cottle
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
17041 OH
Self-reported in NPPES; status is on the state search
Practice location
509 S Otterbein Ave, Westerville, OH 43081
Phone
(614) 890-5022
Enumerated
Nov 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(614) 890-1626
Medicare enrollment
Enrolled (PECOS I20231213002289); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest dentist records → All 2,780 in Ohio → Look up another NPI →

Also registered at 509 S Otterbein Ave

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

  1. Jean Farmer, MA, LSWClinical Social Worker1639361512
  2. Thomas Hyland, MA PCProfessional Counselor1841548005
  3. Erin Kemp, D.D.S.General Practice Dentistry1881817468
  4. Kathryn Kemp, D.D.SGeneral Practice Dentistry1578634671
  5. Linda Smith, PCProfessional Counselor1770909723

Verify James Harry Cottle 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 17041    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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Bills Medicare through one group practice

  1. Ohio State Dental Faculty Practice IncColumbus, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

James Harry Cottle among 2,780 dentist records in Ohio

James Harry Cottle, D.D.S. 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Graduated1981 · median 2011 among the 24 with a school on file
  • Record last updated2007 · 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).

Dentist providers in Ohio

There are 2,780 dentist records in Ohio.

All 2,780 in Ohio → Every provider in Westerville → Dentist nationwide →

The 8 dentist records with the nearest ZIP codes

  1. Andrew Baloy, DDSWesterville, OH 430811508393695
  2. Sartaj Banga, DMDWesterville, OH 430811952593204
  3. Pooja Banga, DMDWesterville, OH 430811285828228
  4. Gianni Dimichaelangelo, DDSWesterville, OH 430811114541943
  5. Connie Meenan, DDSWesterville, OH 430811871340976
  6. Heather Merrill, DDSWesterville, OH 430811861584526
  7. Cintia Mujica, DDSWesterville, OH 430811861033326
  8. Clayton Odenweller, D.D.S.Westerville, OH 430811124465075

Common questions

What is James Harry Cottle, D.D.S.'s NPI number?

James Harry Cottle, D.D.S.'s National Provider Identifier (NPI) is 1730251869, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Harry Cottle, D.D.S. located?

The NPPES record lists a practice address at 509 S Otterbein Ave, Westerville, OH, 43081. Phone: (614) 890-5022. Providers update this record themselves, so call before visiting.

How can I verify James Harry Cottle, D.D.S.'s license?

NPPES lists Ohio license number 17041, 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.

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.