Olexander Lyaskivntsky, DMD
Dentist · Seekonk, MA
Olexander Lyaskivntsky, DMD is a dentist with a practice address in Seekonk, Massachusetts, and NPI 1356404255, issued on Dec 19, 2006. Check the license (Massachusetts 20688, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Olexander Lyaskivntsky
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 20688 MA
Self-reported in NPPES; status is on the state search - Practice location
- 20 Commerce Way, Seekonk, MA 02771
- Phone
- (508) 336-6700
- Enumerated
- Dec 19, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (508) 336-6742
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,934 in Massachusetts → Look up another NPI →
Also registered at 20 Commerce Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kerri Medeiros, FNP-BCNurse Practitioner1487524609
- Chirag Patel, DDSGeneral Practice Dentistry1467730184
- William Siemiaszko, DDSDentist1720295009
- Tiffany Whelan, DDSGeneral Practice Dentistry1871233296
Verify Olexander Lyaskivntsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 20688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average dentist in 2024
51 Medicare Part D claims for 33 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Clindamycin Hcl21 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.
Olexander Lyaskivntsky among 2,934 dentist records in Massachusetts
Olexander Lyaskivntsky, DMD is one of 2,934 dentist records with a practice address in Massachusetts. 58% 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, 88% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 63% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 dentist records list a practice address in Seekonk
They are 12 of the 151 NPPES records with a practice address in Seekonk, and 2,934 dentist records in Massachusetts.
All 2,934 in Massachusetts → Every provider in Seekonk → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Gian Calandrelli, DMDSeekonk, MA 027711487134458
- Zoe Corner, DMDSeekonk, MA 027711538738638
- Erica KiteSeekonk, MA 027711023869328
- David Lee, DMD OMSSeekonk, MA 027711972666865
- Andrew Molak, D.M.D.Seekonk, MA 027711093742561
- Madhuri Patel, DDSSeekonk, MA 027711568814622
- Jenisha ShresthaSeekonk, MA 027711770378721
- William Siemiaszko, DDSSeekonk, MA 027711720295009
Common questions
What is Olexander Lyaskivntsky, DMD's NPI number?
Olexander Lyaskivntsky, DMD's National Provider Identifier (NPI) is 1356404255, issued on Dec 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Olexander Lyaskivntsky, DMD located?
The NPPES record lists a practice address at 20 Commerce Way, Seekonk, MA, 02771. Phone: (508) 336-6700. Providers update this record themselves, so call before visiting.
How can I verify Olexander Lyaskivntsky, DMD's license?
NPPES lists Massachusetts license number 20688, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Olexander Lyaskivntsky, DMD prescribe under Medicare Part D?
In 2024, Olexander Lyaskivntsky, DMD had 51 Medicare Part D claims for 33 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.