NPPES file of Aug 9, 2026

Arjang Raoufinia, D.D.S

General Practice Dentistry · Washington, DC

Arjang Raoufinia, D.D.S is a general practice dentistry with a practice address in Washington, District of Columbia, and NPI 1174638266, issued on Aug 20, 2006. Check the license (District of Columbia DEN1001823, as entered in NPPES) with the District of Columbia 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
1174638266
Name
Arjang Raoufinia
Credential
D.D.S
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
DEN1001823 DC
0401410748 VA
DDS62796 CA
Self-reported in NPPES; status is on the state search
Practice location
2311 M St NW Ste 405, Washington, DC 20037
Phone
(202) 559-2700
Enumerated
Aug 20, 2006
Record last updated
Nov 2, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(202) 559-2701
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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Verify Arjang Raoufinia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license DEN1001823
    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 District of Columbia license search

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43% fewer Medicare Part D claims than the average general practice dentistry in 2024

47 Medicare Part D claims for 28 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Arjang Raoufinia47
  2. Specialty average83

Most prescribed

  1. Amoxicillin24 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.

Arjang Raoufinia among 377 general practice dentistry records in District of Columbia

Arjang Raoufinia, D.D.S is one of 377 general practice dentistry records with a practice address in District of Columbia. 50% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 74% newer
  • In a Medicare fileYes · 50% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2018 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X 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).

365 general practice dentistry records list a practice address in Washington

They are 365 of the 45,857 NPPES records with a practice address in Washington, and 377 general practice dentistry records in District of Columbia.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Robert Conley, D.D.SWashington, DC 200371033251103
  2. Thomas Gluck, D.M.D.Washington, DC 200371689714966
  3. Johanna Huijssoon, D.M.D.Washington, DC 200371659426195
  4. Salim Jreissaty, DDSWashington, DC 200371669769865
  5. Gary Kaihara, DDSWashington, DC 200371114206562
  6. Donald Kreuzer, DONALD KREUZERWashington, DC 200371548462450
  7. Samuel Lievano, D.D.SWashington, DC 200371245312479
  8. Philip Maiese, DMDWashington, DC 200371588774350

Common questions

What is Arjang Raoufinia, D.D.S's NPI number?

Arjang Raoufinia, D.D.S's National Provider Identifier (NPI) is 1174638266, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Arjang Raoufinia, D.D.S located?

The NPPES record lists a practice address at 2311 M St NW Ste 405, Washington, DC, 20037. Phone: (202) 559-2700. Providers update this record themselves, so call before visiting.

How can I verify Arjang Raoufinia, D.D.S's license?

NPPES lists District of Columbia license number DEN1001823, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Arjang Raoufinia, D.D.S prescribe under Medicare Part D?

In 2024, Arjang Raoufinia, D.D.S had 47 Medicare Part D claims for 28 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.