Michael O Toole, DMD
General Practice Dentistry · Boston, MA
Michael O Toole, DMD is a general practice dentistry with a practice address in Boston, Massachusetts, and NPI 1578617163, issued on Jan 22, 2007. Check the license (Massachusetts 20903, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael O Toole
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 20903 MA
Self-reported in NPPES; status is on the state search - Practice location
- 800 Boylston Street, Boston, MA 02199
- Phone
- (617) 259-1100
- Enumerated
- Jan 22, 2007
- Entity
- Type 1 · individual
Also registered at 800 Boylston Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Cardenas, DMDGeneral Practice Dentistry1790824985
- Melissa Defilippi, LICSWClinical Social Worker1194293977
- Cynthia Sheehan-HabibBehavior Technician1073146155
- Charles Travring, DMDGeneral Practice Dentistry1518007392
Verify Michael O Toole in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 20903Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
74% fewer Medicare Part D claims than the average general practice dentistry in 2024
22 Medicare Part D claims for 20 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin13 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: $124.24
1 payment, mostly food and beverage; the largest payer was Dentsply Sirona Inc. The 40,968 providers of this specialty with any payment received $593.28 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.
General Practice Dentistry providers in Massachusetts
There are 3,351 general practice dentistry records in Massachusetts.
Other general practice dentistry records in Massachusetts
- Mark Aaron, DMDGreat Barrington, MA1902020902
- Jamil Abbasy, DMDSouthampton, MA1992988026
- Muhannad AbdulghaniBrockton, MA1326806654
- Asma AbdullahShrewsbury, MA1225301237
- Sabahat Abernethy, DMD, CAGSAbington, MA1518089903
- Rana Abood, DMDBoston, MA1376660936
- Rachelle Abou-Ezzi, D.M.DNorth Andover, MA1164579389
- Alaa AbougamraHaverhill, MA1730862418
- Mario Aboujaoude, DDSFitchburg, MA1962597237
- Sevak Abrahamian, DDSWilmington, MA1629096599
Common questions
What is Michael O Toole, DMD's NPI number?
Michael O Toole, DMD's National Provider Identifier (NPI) is 1578617163, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael O Toole, DMD located?
The NPPES record lists a practice address at 800 Boylston Street, Boston, MA, 02199. Phone: (617) 259-1100. Providers update this record themselves, so call before visiting.
How can I verify Michael O Toole, DMD's license?
NPPES lists Massachusetts license number 20903, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Michael O Toole, DMD prescribe under Medicare Part D?
In 2024, Michael O Toole, DMD had 22 Medicare Part D claims for 20 beneficiaries; the average among general practice dentistry prescribers was 84. 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.