Kenneth Liszewski, DMD
Dentist · Sarasota, FL
Kenneth Liszewski, DMD is a dentist with a practice address in Sarasota, Florida, and NPI 1467643239, issued on Aug 7, 2007. Check the license (Florida DN0010939, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kenneth Liszewski
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- DN0010939 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1880 Arlington St, Sarasota, FL 34239
- Phone
- (941) 953-4288
- Enumerated
- Aug 7, 2007
- Record last updated
- Oct 24, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (941) 953-2728
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,155 in Florida → Look up another NPI →
Also registered at 1880 Arlington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kenneth Liszewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license DN0010939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average dentist in 2024
83 Medicare Part D claims for 48 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Amoxicillin34 claims
- Amoxicillin-Clavulanate Potass16 claims
- Acetaminophen-Codeine15 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: $313.99
8 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 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.
Kenneth Liszewski among 6,155 dentist records in Florida
Kenneth Liszewski, DMD is one of 6,155 dentist records with a practice address in Florida. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 15% of them.
- NPI issued2007 · 15% of these records are older, 71% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 62% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
110 dentist records list a practice address in Sarasota
They are 110 of the 6,548 NPPES records with a practice address in Sarasota, and 6,155 dentist records in Florida.
All 6,155 in Florida → Every provider in Sarasota → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Melvin Benson, DDSSarasota, FL 342391326102849
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- Gregory Dickinson, DDSSarasota, FL 342391255472759
- Glorianna Enzor, DDSSarasota, FL 342391245419027
- James Foley, DDSSarasota, FL 342391013078088
- Wren Gardner, DDSSarasota, FL 342391558589838
- Dianna Goodpaster, DDSSarasota, FL 342391184746349
- Marni Hansill, DMDSarasota, FL 342391063493724
Common questions
What is Kenneth Liszewski, DMD's NPI number?
Kenneth Liszewski, DMD's National Provider Identifier (NPI) is 1467643239, issued on Aug 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth Liszewski, DMD located?
The NPPES record lists a practice address at 1880 Arlington St, Sarasota, FL, 34239. Phone: (941) 953-4288. Providers update this record themselves, so call before visiting.
How can I verify Kenneth Liszewski, DMD's license?
NPPES lists Florida license number DN0010939, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kenneth Liszewski, DMD prescribe under Medicare Part D?
In 2024, Kenneth Liszewski, DMD had 83 Medicare Part D claims for 48 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.