Kari Helen Watts Marton, DDS
Dentist · Grove City, OH
Kari Helen Watts Marton, DDS is a dentist with a practice address in Grove City, Ohio, and NPI 1144910852, issued on May 8, 2023. Check the license (Ohio 30.027132, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kari Helen Watts Marton
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 30.027132 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5775 Hoover RD Ste A, Grove City, OH 43123
- Phone
- (614) 350-5300
- Enumerated
- May 8, 2023
- Record last updated
- Jun 8, 2026
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,780 in Ohio → Look up another NPI →
Verify Kari Helen Watts Marton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 30.027132Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average dentist in 2024
31 Medicare Part D claims for 23 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
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.
Kari Helen Watts Marton among 2,780 dentist records in Ohio
Kari Helen Watts Marton, 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 updated2026 · 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).
18 dentist records list a practice address in Grove City
They are 18 of the 1,237 NPPES records with a practice address in Grove City, and 2,780 dentist records in Ohio.
All 2,780 in Ohio → Every provider in Grove City → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Louis Altomare, DDSGrove City, OH 431231437379609
- Victoria Blem, DDSGrove City, OH 431231093339376
- Oluwatobi Gbemi, DDSGrove City, OH 431231689966897
- Megan Kottman, D.D.SGrove City, OH 431231144609538
- Christina Kryszan, DDSGrove City, OH 431231336595958
- Justin Kurtz, DDSGrove City, OH 431231265954754
- Kyle Lowe, DDSGrove City, OH 431231932240272
- Olivia Pollina, DDSGrove City, OH 431231770149445
Common questions
What is Kari Helen Watts Marton, DDS's NPI number?
Kari Helen Watts Marton, DDS's National Provider Identifier (NPI) is 1144910852, issued on May 8, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Kari Helen Watts Marton, DDS located?
The NPPES record lists a practice address at 5775 Hoover RD Ste A, Grove City, OH, 43123. Phone: (614) 350-5300. Providers update this record themselves, so call before visiting.
How can I verify Kari Helen Watts Marton, DDS's license?
NPPES lists Ohio license number 30.027132, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Kari Helen Watts Marton, DDS prescribe under Medicare Part D?
In 2024, Kari Helen Watts Marton, DDS had 31 Medicare Part D claims for 23 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.