Gregory William Ganser, DDS
General Practice Dentistry · Canton, OH
Gregory William Ganser, DDS is a general practice dentistry with a practice address in Canton, Ohio, and NPI 1417937293, issued on Jan 18, 2006. Check the license (Ohio 19770, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory William Ganser
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 19770 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3996 Fulton Dr NW, Canton, OH 44718
- Phone
- (330) 493-1876
- Enumerated
- Jan 18, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (330) 493-3457
- Entity
- Type 1 · individual
Also registered at 3996 Fulton Dr NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Craig Reese, AU.D.,CCC-A;FAAAAudiologist1174541486
Verify Gregory William Ganser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 19770Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average general practice dentistry in 2024
22 Medicare Part D claims for 15 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin19 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: $100.00
1 payment: education; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
General Practice Dentistry providers in Ohio
There are 3,986 general practice dentistry records in Ohio.
Other general practice dentistry records in Ohio
- Barry Aab, D.D.S.Wapakoneta, OH1467482471
- Kristin Abbas, D.D.S.West Chester, OH1396976932
- Razan Abbass, DDSParma Heights, OH1831162742
- Kamal Abdel-Wahab, D.D.S.Springfield, OH1568608610
- Sulekha Abdi, DDSMansfield, OH1861838427
- Rahim Abdul, B.D.SYoungstown, OH1083979603
- Mohammed Abdul HaqCleveland, OH1255914792
- Asim Abdul Quader, B.D.S., MS.Cleveland, OH1255905550
- Abrar Abdul-Latif, DDSToledo, OH1134343759
- Mehboob Abdullah, DDSCleveland, OH1184899692
Common questions
What is Gregory William Ganser, DDS's NPI number?
Gregory William Ganser, DDS's National Provider Identifier (NPI) is 1417937293, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory William Ganser, DDS located?
The NPPES record lists a practice address at 3996 Fulton Dr NW, Canton, OH, 44718. Phone: (330) 493-1876. Providers update this record themselves, so call before visiting.
How can I verify Gregory William Ganser, DDS's license?
NPPES lists Ohio license number 19770, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory William Ganser, DDS prescribe under Medicare Part D?
In 2024, Gregory William Ganser, DDS had 22 Medicare Part D claims for 15 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.
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.