Marc Czarnowski, D.M.D.
General Practice Dentistry · Mansfield Center, CT
Marc Czarnowski, D.M.D. is a general practice dentistry with a practice address in Mansfield Center, Connecticut, and NPI 1275650699, issued on Mar 22, 2007. Check the license (Connecticut 6192, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marc Czarnowski
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6192 CT
Self-reported in NPPES; status is on the state search - Practice location
- 10 Higgins Hwy, Mansfield Center, CT 06250
- Phone
- (860) 456-2906
- Enumerated
- Mar 22, 2007
- Entity
- Type 1 · individual
Also registered at 10 Higgins Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Campbell, LPCProfessional Counselor1437609757
- Naushad Edibam, DMDOral and Maxillofacial Surgery (Dentist)1982802294
- Scott Gregorc, D.C.Chiropractor1609902147
- Donald Grippo, D.D.S.Oral and Maxillofacial Surgery (Dentist)1881665834
- Vera Killian, PTPhysical Therapist1629150644
- Ralph Laguardia, M.D.Internal Medicine Physician1902805781
Verify Marc Czarnowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 6192Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2% fewer Medicare Part D claims than the average general practice dentistry in 2024
82 Medicare Part D claims for 66 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin64 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: $15.69
1 payment, mostly food and beverage; the largest payer was Ultradent Products Inc. The 40,968 providers of this specialty with any payment received $593.28 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.
5 general practice dentistry records list a Mansfield Center practice address
They are 5 of the 295 NPPES records with a Mansfield Center practice address, and 1,629 general practice dentistry records in Connecticut.
All 5 in Mansfield Center → All 1,629 in Connecticut → Every provider in Mansfield Center →
Other general practice dentistry records in Connecticut
- Jadee Abbott, DDSBerlin, CT1801456306
- Bruce Abel, D.M.D.West Hartford, CT1265553119
- Stuart Abrams, DMDStamford, CT1003994393
- Dimitri Adamidis, DMDNewington, CT1558008102
- Dunkin AdamsNorwalk, CT1598330045
- Tabrez Adil, DMDMiddletown, CT1184101263
- Shande Adinyaguev, DDSNew Haven, CT1346862570
- Anna Adjei, DDSNorwalk, CT1811717382
- Mehnosh Afkari, D.M.D.Norwalk, CT1710093711
- Ervin Agababaev, DDSNorwalk, CT1922197557
Common questions
What is Marc Czarnowski, D.M.D.'s NPI number?
Marc Czarnowski, D.M.D.'s National Provider Identifier (NPI) is 1275650699, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marc Czarnowski, D.M.D. located?
The NPPES record lists a practice address at 10 Higgins Hwy, Mansfield Center, CT, 06250. Phone: (860) 456-2906. Providers update this record themselves, so call before visiting.
How can I verify Marc Czarnowski, D.M.D.'s license?
NPPES lists Connecticut license number 6192, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Marc Czarnowski, D.M.D. prescribe under Medicare Part D?
In 2024, Marc Czarnowski, D.M.D. had 82 Medicare Part D claims for 66 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.