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Seymour Andrus, D.M.D.
NPI 1801952841 · General Practice Dentistry · Cambridge, MA
Seymour Andrus, D.M.D. is a General Practice Dentistry provider in Cambridge, MA (NPI 1801952841).
Provider details
- NPI number
- 1801952841
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10416 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
872 Massachusetts Ave
Suite 2-6
Cambridge, MA 02139-3073
Phone: (617) 491-0943
Fax: (617) 491-6267
Street-level locationGet directions
Mailing address
872 Massachusetts Ave
Cambridge, MA 02139-3073
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Seymour Andrus's NPI number?
- Seymour Andrus's National Provider Identifier (NPI) is 1801952841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seymour Andrus's specialty?
- Seymour Andrus is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Seymour Andrus located?
- Seymour Andrus's practice location on file with NPPES is 872 Massachusetts Ave, Cambridge, MA 02139-3073.
- What is Seymour Andrus's phone number?
- The practice phone number listed in the NPPES registry for Seymour Andrus is (617) 491-0943.
- Is Seymour Andrus's NPI active?
- Yes — Seymour Andrus's NPI (1801952841) 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.