Antonia Cofer, DDS
Dentist · Washington, DC
Antonia Cofer, DDS is a dentist with a practice address in Washington, District of Columbia, and NPI 1073969473, issued on May 4, 2016. Check the license (District of Columbia DEN5323, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Antonia Cofer
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- DEN5323 DC
Self-reported in NPPES; status is on the state search - Practice location
- 5437 Conn Ave NW, Washington, DC 20015
- Phone
- (202) 588-8500
- Enumerated
- May 4, 2016
- Record last updated
- May 4, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (202) 722-0400
- Entity
- Type 1 · individual
8 nearest dentist records → All 355 in District of Columbia → Look up another NPI →
Verify Antonia Cofer 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 DEN5323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average dentist in 2024
24 Medicare Part D claims, 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
- Penicillin V Potassium13 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.
Antonia Cofer among 355 dentist records in District of Columbia
Antonia Cofer, DDS 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 2016, is newer than 73% of them.
- NPI issued2016 · 73% of these records are older, 24% 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 updated2016 · 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
- Michael Bauer, DDSWashington, DC 200151285941203
- Carol Blake, D.D.S.Washington, DC 200151366765794
- Robert Donahue, DDSWashington, DC 200151053628073
- Tomell DuboseWashington, DC 200151003067778
- Walter Mazzella, DDS, MSWashington, DC 200151497733463
- Tseday Mekbib, DDSWashington, DC 200151124161161
- Ifueko Obadiaru, DDSWashington, DC 200151245965920
- Akram Rastegari, DDSWashington, DC 200151265691521
Common questions
What is Antonia Cofer, DDS's NPI number?
Antonia Cofer, DDS's National Provider Identifier (NPI) is 1073969473, issued on May 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Antonia Cofer, DDS located?
The NPPES record lists a practice address at 5437 Conn Ave NW, Washington, DC, 20015. Phone: (202) 588-8500. Providers update this record themselves, so call before visiting.
How can I verify Antonia Cofer, DDS's license?
NPPES lists District of Columbia license number DEN5323, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Antonia Cofer, DDS prescribe under Medicare Part D?
In 2024, Antonia Cofer, DDS had 24 Medicare Part D claims; 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.