NPPES file of Aug 9, 2026

Allena Willis, DMD

Orthodontics and Dentofacial Orthopedics Dentistry · Washington, DC

Allena Willis, DMD is an orthodontics and dentofacial orthopedics dentistry with a practice address in Washington, District of Columbia, and NPI 1902003312, issued on Jun 29, 2007. Check the license (District of Columbia DEN1000484, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902003312
Name
Allena Willis
Credential
DMD
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License numbers
DEN1000484 DC
13861 MD
Self-reported in NPPES; status is on the state search
Practice location
2021 K St NW, Washington, DC 20006
Phone
(202) 379-5103
Enumerated
Jun 29, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(972) 992-9865
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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8 nearest orthodontics and dentofacial orthopedics dentistry records → All 37 in District of Columbia → Look up another NPI →

Also registered at 2021 K St NW

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

  1. Sabrina Altema, DPTPhysical Therapist1619112745
  2. Lara Annese, PTOrthopedic Physical Therapist1336339613
  3. Alyssa BanksPhysical Therapist1134519168
  4. Richard Barth, M.D.Orthopaedic Hand Surgery Physician1124133384
  5. Werner Barth, M.D.Rheumatology Physician1659370948
  6. David Borenstein, MDRheumatology Physician1366441727

Verify Allena Willis 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 DEN1000484    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Allena Willis among 37 orthodontics and dentofacial orthopedics dentistry records in District of Columbia

Allena Willis, DMD is one of 37 orthodontics and dentofacial orthopedics dentistry records with a practice address in District of Columbia. 46% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 14% of them.

  • NPI issued2007 · 14% of these records are older, 62% newer
  • In a Medicare fileNo · 46% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X 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).

Orthodontics and Dentofacial Orthopedics Dentistry providers in District of Columbia

There are 37 orthodontics and dentofacial orthopedics dentistry records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 37 in District of Columbia → Every provider in Washington → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Hector Mendoza, D.D.S.Washington, DC 200061730232109
  2. Hamid Saranjam, DDSWashington, DC 200061528412426
  3. John Shefferman, DDSWashington, DC 200061366095440
  4. Leyla Davoody, D.D.S.Washington, DC 200051386909422
  5. Anisa Omar, DDSWashington, DC 200071730332636
  6. Madeleine Goodman, DMDWashington, DC 200081942540273
  7. Wayne Hickory, D.M.D., M.D.S.Washington, DC 200081578610077
  8. Maria Rey, D.D.S.Washington, DC 200041427190917

Common questions

What is Allena Willis, DMD's NPI number?

Allena Willis, DMD's National Provider Identifier (NPI) is 1902003312, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Allena Willis, DMD located?

The NPPES record lists a practice address at 2021 K St NW, Washington, DC, 20006. Phone: (202) 379-5103. Providers update this record themselves, so call before visiting.

How can I verify Allena Willis, DMD's license?

NPPES lists District of Columbia license number DEN1000484, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.