NPPES file of Aug 9, 2026

Yelena Obholz, D.D.S.

General Practice Dentistry · Washington, DC

Yelena Obholz, D.D.S. is a general practice dentistry with a practice address in Washington, District of Columbia, and NPI 1174928261, issued on Oct 31, 2014. Check the license (District of Columbia DEN1000-520, 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
1174928261
Name
Yelena Obholz
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DEN1000-520 DC
Self-reported in NPPES; status is on the state search
Practice location
5101 Wisconsin Ave NW Ste 107, Washington, DC 20016
Phone
(202) 364-8989
Enumerated
Oct 31, 2014
Record last updated
Apr 14, 2023
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 5101 Wisconsin Ave NW Ste 107

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

  1. Anna Bruhn, DDSGeneral Practice Dentistry1447874276
  2. Aimee Delorenzo, DMDGeneral Practice Dentistry1902344997
  3. Nhu Thuy LuongDentist1477912020
  4. Maria Orozco, RDHDental Hygienist1720976277

Verify Yelena Obholz 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 DEN1000-520
    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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77% fewer Medicare Part D claims than the average general practice dentistry in 2024

19 Medicare Part D claims for 17 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Yelena Obholz19
  2. Specialty average83

Most prescribed

  1. 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.

Yelena Obholz among 377 general practice dentistry records in District of Columbia

Yelena Obholz, 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 2014, is newer than 71% of them.

  • NPI issued2014 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 50% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2023 · 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. Ariel Abramson, D.D.SWashington, DC 200161952407819
  2. Cheryle Baptiste, D.D.S.Washington, DC 200161417082363
  3. John Drumm, DMDWashington, DC 200161285795427
  4. Eugene Giannini, D.D.S.Washington, DC 200161548266364
  5. Margaret Irvin, DDSWashington, DC 200161710909130
  6. Glenn McIntyre, D.D.S.Washington, DC 200161881727329
  7. Donald Meyer, DDS PCWashington, DC 200161326147471
  8. Said Mokhtarzadeh, D.D.S.Washington, DC 200161023150448

Common questions

What is Yelena Obholz, D.D.S.'s NPI number?

Yelena Obholz, D.D.S.'s National Provider Identifier (NPI) is 1174928261, issued on Oct 31, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Yelena Obholz, D.D.S. located?

The NPPES record lists a practice address at 5101 Wisconsin Ave NW Ste 107, Washington, DC, 20016. Phone: (202) 364-8989. Providers update this record themselves, so call before visiting.

How can I verify Yelena Obholz, D.D.S.'s license?

NPPES lists District of Columbia license number DEN1000-520, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Yelena Obholz, D.D.S. prescribe under Medicare Part D?

In 2024, Yelena Obholz, D.D.S. had 19 Medicare Part D claims for 17 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.