Teny Abrahamian
Dentist · Washington, DC
Teny Abrahamian is a dentist with a practice address in Washington, District of Columbia, and NPI 1891876389, issued on Oct 18, 2006. Check the license (District of Columbia 5319, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Teny Abrahamian
- Primary taxonomy
- Dentist 122300000X
- License number
- 5319 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4910 Massachusetts Ave NW, Washington, DC 20016
- Phone
- (202) 686-6660
- Enumerated
- Oct 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (202) 686-6600
- Entity
- Type 1 · individual
8 nearest dentist records → All 355 in District of Columbia → Look up another NPI →
Also registered at 4910 Massachusetts Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Teny Abrahamian 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 5319Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average dentist in 2024
20 Medicare Part D claims for 17 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
- Amoxicillin14 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.
Teny Abrahamian among 355 dentist records in District of Columbia
Teny Abrahamian 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 79% 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 updated2007 · 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
- Steven Berk, D.D.S.Washington, DC 200161316154891
- Sharon Brown, D.D.S.Washington, DC 200161902065527
- Joseph Catanzano, D.D.S.Washington, DC 200161386857654
- Hassan Chehayeb, D.D.S.Washington, DC 200161003022831
- Claudia Cotca, DDS,MPHWashington, DC 200161295914968
- Shawna Hawk, DDSWashington, DC 200161265666291
- George Joncas, DDSWashington, DC 200161003916958
- John Joncas, DDSWashington, DC 200161801989926
Common questions
What is Teny Abrahamian's NPI number?
Teny Abrahamian's National Provider Identifier (NPI) is 1891876389, issued on Oct 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Teny Abrahamian located?
The NPPES record lists a practice address at 4910 Massachusetts Ave NW, Washington, DC, 20016. Phone: (202) 686-6660. Providers update this record themselves, so call before visiting.
How can I verify Teny Abrahamian's license?
NPPES lists District of Columbia license number 5319, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Teny Abrahamian prescribe under Medicare Part D?
In 2024, Teny Abrahamian had 20 Medicare Part D claims for 17 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.