OrganizationActive
Sean M. Langton, DMD, PLLC
NPI 1154844892 · Dental Clinic/Center · Brookline, MA
Sean M. Langton, DMD, PLLC is a Dental Clinic/Center organization in Brookline, MA (NPI 1154844892).
Provider details
- NPI number
- 1154844892
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Sean Langton, Dentist(617) 293-0780
- License
- DN1856983 (MA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
1540 Beacon St
Brookline, MA 02446-2215
Phone: (617) 738-1950
Street-level locationGet directions
Mailing address
13 Browning Rd
Somerville, MA 02145-2703
Registry dates
- Enumerated
- 2017-07-25
- Last updated
- 2017-07-25
Frequently asked questions
- What is Sean M. Langton, DMD, PLLC's NPI number?
- Sean M. Langton, DMD, PLLC's National Provider Identifier (NPI) is 1154844892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sean M. Langton, DMD, PLLC?
- Sean M. Langton, DMD, PLLC is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Sean M. Langton, DMD, PLLC located?
- Sean M. Langton, DMD, PLLC's practice location on file with NPPES is 1540 Beacon St, Brookline, MA 02446-2215.
- What is Sean M. Langton, DMD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Sean M. Langton, DMD, PLLC is (617) 738-1950.
- Who is the authorized official for Sean M. Langton, DMD, PLLC?
- The authorized official listed on Sean M. Langton, DMD, PLLC's NPPES record is Sean Langton, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sean M. Langton, DMD, PLLC's NPI active?
- Yes — Sean M. Langton, DMD, PLLC's NPI (1154844892) is active in the NPPES registry as of the last update on 2017-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.