Nevatha Mathialagan, DDS
Dentist · Washington, DC
Nevatha Mathialagan, DDS is a dentist with a practice address in Washington, District of Columbia, and NPI 1821755596, issued on Nov 17, 2021. Check the license (District of Columbia DEN2000473, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nevatha Mathialagan
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- DEN2000473 DC
Self-reported in NPPES; status is on the state search - Practice location
- 2155 Champlain St NW, Washington, DC 20009
- Phone
- (202) 540-9857
- Enumerated
- Nov 17, 2021
- Record last updated
- Jun 17, 2026
- Fax
- (202) 232-8494
- Medicaid ID
- 087395363 DC
- Entity
- Type 1 · individual
8 nearest dentist records → All 355 in District of Columbia → Look up another NPI →
Also registered at 2155 Champlain St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nevatha Mathialagan 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 DEN2000473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average dentist in 2024
49 Medicare Part D claims for 34 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin16 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.
Nevatha Mathialagan among 355 dentist records in District of Columbia
Nevatha Mathialagan, DDS is one of 355 dentist 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 2021, is newer than 86% of them.
- NPI issued2021 · 86% of these records are older, 10% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 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 122300000X 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).
346 dentist records list a practice address in Washington
They are 346 of the 45,857 NPPES records with a practice address in Washington, and 355 dentist records in District of Columbia.
All 355 in District of Columbia → Every provider in Washington → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Ali Akhlaghi, D.D.S.Washington, DC 200091427286921
- Leslie Bonner, DDSWashington, DC 200091609977743
- Edward Buford, DDSWashington, DC 200091356639777
- Demetrio Domingo, D.D.S.Washington, DC 200091427291277
- Andrea Faust, DDSWashington, DC 200091104071323
- Tatsuhiko Osada, D.D.S.Washington, DC 200091336373075
- Yetunde Patrick, DDSWashington, DC 200091225309362
- Rahele RezaiWashington, DC 200091164741088
Common questions
What is Nevatha Mathialagan, DDS's NPI number?
Nevatha Mathialagan, DDS's National Provider Identifier (NPI) is 1821755596, issued on Nov 17, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nevatha Mathialagan, DDS located?
The NPPES record lists a practice address at 2155 Champlain St NW, Washington, DC, 20009. Phone: (202) 540-9857. Providers update this record themselves, so call before visiting.
How can I verify Nevatha Mathialagan, DDS's license?
NPPES lists District of Columbia license number DEN2000473, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Nevatha Mathialagan, DDS prescribe under Medicare Part D?
In 2024, Nevatha Mathialagan, DDS had 49 Medicare Part D claims for 34 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.