William Harold Rousseau, D.M.D.
Endodontics · Atlanta, GA
William Harold Rousseau, D.M.D. is an endodontics with a practice address in Atlanta, Georgia, and NPI 1699810051, issued on Feb 21, 2007. Check the license (Georgia 11114, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Harold Rousseau
- Credential
- D.M.D.
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 11114 GA
Self-reported in NPPES; status is on the state search - Practice location
- 5555 Peachtree Dunwoody RD NE, Atlanta, GA 30342
- Phone
- (404) 255-0220
- Enumerated
- Feb 21, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (404) 255-0785
- Entity
- Type 1 · individual
8 nearest endodontics records → All 154 in Georgia → Look up another NPI →
Also registered at 5555 Peachtree Dunwoody RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Harold Rousseau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 11114Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average endodontics in 2024
77 Medicare Part D claims for 67 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin48 claims
- Azithromycin11 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.
William Harold Rousseau among 154 endodontics records in Georgia
William Harold Rousseau, D.M.D. is one of 154 endodontics records with a practice address in Georgia. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 40% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2007 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Georgia
There are 154 endodontics records in Georgia.
All 154 in Georgia → Every provider in Atlanta → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- David Browning, DDSAtlanta, GA 303421316940729
- Charles Gregory, D.D.S.Atlanta, GA 303421730461492
- Walter Stewart, D.M.D.Atlanta, GA 303421801013826
- Elias HaddadAtlanta, GA 303391558744912
- Katherine Hidi, D.M.D.Atlanta, GA 303391427247402
- Robert Slosberg, DDSAtlanta, GA 303381548460660
- James Ball, DDSSandy Springs, GA 303501154554442
- Melanie BurnsAtlanta, GA 303271407224991
Common questions
What is William Harold Rousseau, D.M.D.'s NPI number?
William Harold Rousseau, D.M.D.'s National Provider Identifier (NPI) is 1699810051, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Harold Rousseau, D.M.D. located?
The NPPES record lists a practice address at 5555 Peachtree Dunwoody RD NE, Atlanta, GA, 30342. Phone: (404) 255-0220. Providers update this record themselves, so call before visiting.
How can I verify William Harold Rousseau, D.M.D.'s license?
NPPES lists Georgia license number 11114, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does William Harold Rousseau, D.M.D. prescribe under Medicare Part D?
In 2024, William Harold Rousseau, D.M.D. had 77 Medicare Part D claims for 67 beneficiaries; the average among endodontics prescribers was 121. 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.