NPPES file of Aug 9, 2026

Qiyu Li

General Practice Dentistry · Lawrence, MA

Qiyu Li is a general practice dentistry with a practice address in Lawrence, Massachusetts, and NPI 1770258204, issued on Aug 16, 2021. Check the license (Massachusetts DN1859203, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770258204
Name
Qiyu Li
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DN1859203 MA
Self-reported in NPPES; status is on the state search
Practice location
700 Essex St Unit 1A1, Lawrence, MA 01841
Phone
(978) 683-2200
Enumerated
Aug 16, 2021
Record last updated
Oct 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 700 Essex St Unit 1A1

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Martin Drubi, DMDDentist1265952642
  2. Kelvin Waiganjo, DMD, MPHGeneral Practice Dentistry1982543930
  3. Ran YanDentist1699358580

Verify Qiyu Li in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license DN1859203
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

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59% fewer Medicare Part D claims than the average general practice dentistry in 2024

34 Medicare Part D claims for 23 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Qiyu Li34
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate14 claims
  2. Amoxicillin12 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.

38 general practice dentistry records list a practice address in Lawrence

They are 38 of the 2,264 NPPES records with a practice address in Lawrence, and 3,489 general practice dentistry records in Massachusetts.

Other general practice dentistry records in Massachusetts

  1. Mark Aaron, DMDGreat Barrington, MA1902020902
  2. Heidi Aaronson, D.M.D.Wellesley, MA1134375652
  3. Jamil Abbasy, DMDSouthampton, MA1992988026
  4. Sama Abdul-Aziz, DMDBoston, MA1427543610
  5. Muhannad AbdulghaniBrockton, MA1326806654
  6. Noor AbdulkareemQuincy, MA1932809662
  7. Asma AbdullahShrewsbury, MA1225301237
  8. Abdulaziz Abdulwahed, BDSBoston, MA1730637414
  9. Sabahat Abernethy, DMD, CAGSAbington, MA1518089903
  10. Rana Abood, DMDBoston, MA1376660936

Common questions

What is Qiyu Li's NPI number?

Qiyu Li's National Provider Identifier (NPI) is 1770258204, issued on Aug 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Qiyu Li located?

The NPPES record lists a practice address at 700 Essex St Unit 1A1, Lawrence, MA, 01841. Phone: (978) 683-2200. Providers update this record themselves, so call before visiting.

How can I verify Qiyu Li's license?

NPPES lists Massachusetts license number DN1859203, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Qiyu Li prescribe under Medicare Part D?

In 2024, Qiyu Li had 34 Medicare Part D claims for 23 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.