Thanos T. Kristallis, DDS
Prosthodontics · Washington, DC
Thanos T. Kristallis, DDS is a prosthodontics with a practice address in Washington, District of Columbia, and NPI 1801118880, issued on Feb 18, 2010. Check the license (District of Columbia DEN5317, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thanos T. Kristallis
- Credential
- DDS
- Primary taxonomy
- Prosthodontics 1223P0700X
- License number
- DEN5317 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1212 New York Ave NW, Washington, DC 20005
- Phone
- (202) 737-1850
- Enumerated
- Feb 18, 2010
- Record last updated
- Feb 18, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest prosthodontics records → All 27 in District of Columbia → Look up another NPI →
Verify Thanos T. Kristallis 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 DEN5317Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,409.97
10 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 1,408 providers of this specialty with any payment received $3,465.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Thanos T. Kristallis among 27 prosthodontics records in District of Columbia
Thanos T. Kristallis, DDS is one of 27 prosthodontics records with a practice address in District of Columbia. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 78% of them.
- NPI issued2010 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2010 · 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 1223P0700X 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).
Prosthodontics providers in District of Columbia
There are 27 prosthodontics records in District of Columbia.
All 27 in District of Columbia → Every provider in Washington → Prosthodontics nationwide →
The 8 prosthodontics records with the nearest ZIP codes
- Howard Benson, DDSWashington, DC 200061487849550
- Wanda Davidson, DDSWashington, DC 200061215052378
- Emad El Haje, BDS, DDS, MSWashington, DC 200061497026165
- Ayodeji Idowu, D.D.SWashington, DC 200031740454800
- Christos Loukaitis, D.D.S., M.S.Washington, DC 200071962677559
- Babak Noohi, DDS, MSWashington, DC 200031790914364
- Ryle Bell, DDS, MS, FACDWashington, DC 200101184627705
- Daniel Hines, DENWashington, DC 200121467503177
Common questions
What is Thanos T. Kristallis, DDS's NPI number?
Thanos T. Kristallis, DDS's National Provider Identifier (NPI) is 1801118880, issued on Feb 18, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Thanos T. Kristallis, DDS located?
The NPPES record lists a practice address at 1212 New York Ave NW, Washington, DC, 20005. Phone: (202) 737-1850. Providers update this record themselves, so call before visiting.
How can I verify Thanos T. Kristallis, DDS's license?
NPPES lists District of Columbia license number DEN5317, 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. 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.