Marie Kay, DDS
Dentist · Washington, DC
Marie Kay, DDS is a dentist with a practice address in Washington, District of Columbia, and NPI 1639281488, issued on Aug 31, 2006. Check the license (District of Columbia 5467, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marie Kay
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 5467 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4123 River RD NW, Washington, DC 20016
- Phone
- (202) 243-0130
- Enumerated
- Aug 31, 2006
- Entity
- Type 1 · individual
Also registered at 4123 River RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arine Biandjeu Tchounkeu EpHome Health Aide1538087333
- Robert Choe, DMDProsthodontics1902440027
Verify Marie Kay 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 5467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
49% fewer Medicare Part D claims than the average dentist in 2024
46 Medicare Part D claims for 13 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Industry payments in 2024: $28.41
1 payment, mostly food and beverage; the largest payer was Dentsply Sirona Inc. The 32,932 providers of this specialty with any payment received $579.61 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.
342 dentist records list a Washington practice address
They are 342 of the 45,857 NPPES records with a Washington practice address, and 350 dentist records in District of Columbia.
All 342 in Washington → All 350 in District of Columbia → Every provider in Washington →
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- Ali Akhlaghi, D.D.S.Washington, DC1427286921
Common questions
What is Marie Kay, DDS's NPI number?
Marie Kay, DDS's National Provider Identifier (NPI) is 1639281488, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marie Kay, DDS located?
The NPPES record lists a practice address at 4123 River RD NW, Washington, DC, 20016. Phone: (202) 243-0130. Providers update this record themselves, so call before visiting.
How can I verify Marie Kay, DDS's license?
NPPES lists District of Columbia license number 5467, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Marie Kay, DDS prescribe under Medicare Part D?
In 2024, Marie Kay, DDS had 46 Medicare Part D claims for 13 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.