IndividualActive
Benjamin Costa, D.M.D.
NPI 1659756575 · Dentist · Cambridge, MA
Benjamin Costa, D.M.D. is a Dentist provider in Cambridge, MA (NPI 1659756575).
Provider details
- NPI number
- 1659756575
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 64628 (CA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
114 Mount Auburn St
Cambridge, MA 02138-5775
Phone: (617) 495-1434
Street-level locationGet directions
Mailing address
4142 Adams Ave
San Diego, CA 92116-2592
Registry dates
- Enumerated
- 2015-07-21
- Last updated
- 2021-02-22
- Certified
- 2021-02-22
Frequently asked questions
- What is Benjamin Costa's NPI number?
- Benjamin Costa's National Provider Identifier (NPI) is 1659756575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Costa's specialty?
- Benjamin Costa is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Benjamin Costa located?
- Benjamin Costa's practice location on file with NPPES is 114 Mount Auburn St, Cambridge, MA 02138-5775.
- What is Benjamin Costa's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Costa is (617) 495-1434.
- Is Benjamin Costa's NPI active?
- Yes — Benjamin Costa's NPI (1659756575) is active in the NPPES registry as of the last update on 2021-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.