Lipin Chen, DDS
Endodontics · Washington, DC
Lipin Chen, DDS is an endodontics with a practice address in Washington, District of Columbia, and NPI 1780768317, issued on Oct 24, 2006. Check the license (District of Columbia DC5110, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lipin Chen
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- DC5110 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4545 42ND St NW, Washington, DC 20016
- Phone
- (202) 364-7088
- Enumerated
- Oct 24, 2006
- Record last updated
- Sep 11, 2025
- Fax
- (202) 364-6558
- Entity
- Type 1 · individual
8 nearest endodontics records → All 26 in District of Columbia → Look up another NPI →
Also registered at 4545 42ND St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marilyn Bono, MSW, BCDClinical Social Worker1801843347
- Vincent Bono, M.D.Psychiatry Physician1992843890
- Traci Callandrillo, PH.D.Counseling Psychologist1447531371
Verify Lipin Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license DC5110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average endodontics in 2024
15 Medicare Part D claims for 15 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin13 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.
Lipin Chen among 26 endodontics records in District of Columbia
Lipin Chen, DDS is one of 26 endodontics records with a practice address in District of Columbia. 54% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 77% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2025 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in District of Columbia
There are 26 endodontics records in District of Columbia.
All 26 in District of Columbia → Every provider in Washington → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Mir Soluti, D.D.S.Washington, DC 200161295996049
- Gael Delany, D.D.S., M.S.D.Washington, DC 200151710211685
- Naghmeh Latifi, DMDWashington, DC 200151962879148
- Brian Davis, D.D.SWashington, DC 200111508051889
- Benjamin Kelley, D.D.S.Washington, DC 200091912455379
- Vivian Click, DDS, MSWashington, DC 200061649553819
- Kunhyung Kim, DMDWashington, DC 200061801201421
- Angela Noguera, D.D.S., M.S.Washington, DC 200061427080852
Common questions
What is Lipin Chen, DDS's NPI number?
Lipin Chen, DDS's National Provider Identifier (NPI) is 1780768317, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lipin Chen, DDS located?
The NPPES record lists a practice address at 4545 42ND St NW, Washington, DC, 20016. Phone: (202) 364-7088. Providers update this record themselves, so call before visiting.
How can I verify Lipin Chen, DDS's license?
NPPES lists District of Columbia license number DC5110, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Lipin Chen, DDS prescribe under Medicare Part D?
In 2024, Lipin Chen, DDS had 15 Medicare Part D claims for 15 beneficiaries; the average among endodontics prescribers was 121. 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.