OrganizationActive
Michael G. O'Toole DMD
NPI 1871874388 · Dentist · Boston, MA
Michael G. O'Toole DMD is a Dentist organization in Boston, MA (NPI 1871874388).
Provider details
- NPI number
- 1871874388
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Michael O'Toole, Dentist(617) 259-1100
- License
- 20903 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
800 Boylston St
2nd Floor
Boston, MA 02199-8001
Phone: (617) 259-1100
Street-level locationGet directions
Mailing address
800 Boylston St
Boston, MA 02199-8001
Registry dates
- Enumerated
- 2011-08-30
- Last updated
- 2011-08-30
Frequently asked questions
- What is Michael G. O'Toole DMD's NPI number?
- Michael G. O'Toole DMD's National Provider Identifier (NPI) is 1871874388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael G. O'Toole DMD?
- Michael G. O'Toole DMD is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Michael G. O'Toole DMD located?
- Michael G. O'Toole DMD's practice location on file with NPPES is 800 Boylston St, Boston, MA 02199-8001.
- What is Michael G. O'Toole DMD's phone number?
- The practice phone number listed in the NPPES registry for Michael G. O'Toole DMD is (617) 259-1100.
- Who is the authorized official for Michael G. O'Toole DMD?
- The authorized official listed on Michael G. O'Toole DMD's NPPES record is Michael O'Toole, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael G. O'Toole DMD's NPI active?
- Yes — Michael G. O'Toole DMD's NPI (1871874388) is active in the NPPES registry as of the last update on 2011-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.