IndividualActive
Robert Terzian, D.M.D.
NPI 1821112624 · General Practice Dentistry · Winchester, MA
Robert Terzian, D.M.D. is a General Practice Dentistry provider in Winchester, MA (NPI 1821112624).
Provider details
- NPI number
- 1821112624
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14469 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
955 Main St
Suite 205
Winchester, MA 01890-1961
Phone: (781) 729-5055
Street-level locationGet directions
Mailing address
955 Main St
Winchester, MA 01890-1961
Registry dates
- Enumerated
- 2007-03-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Terzian's NPI number?
- Robert Terzian's National Provider Identifier (NPI) is 1821112624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Terzian's specialty?
- Robert Terzian is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Robert Terzian located?
- Robert Terzian's practice location on file with NPPES is 955 Main St, Winchester, MA 01890-1961.
- What is Robert Terzian's phone number?
- The practice phone number listed in the NPPES registry for Robert Terzian is (781) 729-5055.
- Is Robert Terzian's NPI active?
- Yes — Robert Terzian's NPI (1821112624) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.