Brett Thomas Rouleau, D.D.S.
General Practice Dentistry · Alameda, CA
Brett Thomas Rouleau, D.D.S. is a general practice dentistry with a practice address in Alameda, California, and NPI 1467452334, issued on Jul 21, 2005. Check the license (California 43851, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brett Thomas Rouleau
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 43851 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Otis Dr, Alameda, CA 94501
- Phone
- (510) 521-5252
- Enumerated
- Jul 21, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (510) 521-5357
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 2100 Otis Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fred Blackwell, M.D.Sports Medicine (Orthopaedic Surgery) Physician1386771186
- David Jalen, D.D.S.General Practice Dentistry1508866484
- Richard Nolan, M DOrthopaedic Surgery Physician1073588836
Verify Brett Thomas Rouleau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 43851Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average general practice dentistry in 2024
26 Medicare Part D claims for 18 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin12 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: $41.68
2 payments; by number, the most common kind was food and beverage; the largest payer was Solventum Corporation. The 41,669 providers of this specialty with any payment received $597.01 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.
Brett Thomas Rouleau among 17,852 general practice dentistry records in California
Brett Thomas Rouleau, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 general practice dentistry records list a practice address in Alameda
They are 45 of the 2,492 NPPES records with a practice address in Alameda, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Alameda → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Curt Brohard, D.D.S.Alameda, CA 945011285700476
- Helena Caballero, DDSAlameda, CA 945011447256409
- George Calandri, D.D.SAlameda, CA 945011528179579
- Terecita Dean, DDSAlameda, CA 945011588677728
- Paul Delgadillo, DDSAlameda, CA 945011649295197
- Carla Dodge, DDSAlameda, CA 945011700886249
- Barbara Galera, D.D.S.Alameda, CA 945011891881298
- David Jalen, D.D.S.Alameda, CA 945011508866484
Common questions
What is Brett Thomas Rouleau, D.D.S.'s NPI number?
Brett Thomas Rouleau, D.D.S.'s National Provider Identifier (NPI) is 1467452334, issued on Jul 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Brett Thomas Rouleau, D.D.S. located?
The NPPES record lists a practice address at 2100 Otis Dr, Alameda, CA, 94501. Phone: (510) 521-5252. Providers update this record themselves, so call before visiting.
How can I verify Brett Thomas Rouleau, D.D.S.'s license?
NPPES lists California license number 43851, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Brett Thomas Rouleau, D.D.S. prescribe under Medicare Part D?
In 2024, Brett Thomas Rouleau, D.D.S. had 26 Medicare Part D claims for 18 beneficiaries; the average among general practice dentistry prescribers was 83. 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.