OrganizationActive
Mass Ave Perio
NPI 1841831443 · Periodontics · Arlington, MA
Mass Ave Perio is a Periodontics organization in Arlington, MA (NPI 1841831443).
Provider details
- NPI number
- 1841831443
- Entity type
- Organization
- Primary specialty
- PeriodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Sarah Courtney, Owner, Manager(617) 872-7023
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
355 Massachusetts Ave
Arlington, MA 02474-6719
Phone: (617) 872-7023
Street-level locationGet directions
Mailing address
355 Mass Ave
Arlington, MA 02474-6719
Registry dates
- Enumerated
- 2019-10-04
- Last updated
- 2019-10-04
Frequently asked questions
- What is Mass Ave Perio's NPI number?
- Mass Ave Perio's National Provider Identifier (NPI) is 1841831443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mass Ave Perio?
- Mass Ave Perio is classified in the NPPES registry as Periodontics (Dental Providers).
- Where is Mass Ave Perio located?
- Mass Ave Perio's practice location on file with NPPES is 355 Massachusetts Ave, Arlington, MA 02474-6719.
- What is Mass Ave Perio's phone number?
- The practice phone number listed in the NPPES registry for Mass Ave Perio is (617) 872-7023.
- Who is the authorized official for Mass Ave Perio?
- The authorized official listed on Mass Ave Perio's NPPES record is Sarah Courtney, Owner, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mass Ave Perio's NPI active?
- Yes — Mass Ave Perio's NPI (1841831443) is active in the NPPES registry as of the last update on 2019-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.