IndividualActive
Margaret Choi, DMD, MS
NPI 1689236069 · Pediatric Dentistry · Boston, MA
Margaret Choi, DMD, MS is a Pediatric Dentistry provider in Boston, MA (NPI 1689236069).
Provider details
- NPI number
- 1689236069
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DMD, MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- DN1859259 (MA)
Specialties & taxonomies
Dental Providers
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-3375
Street-level locationGet directions
Mailing address
300 Longwood Ave
Boston, MA 02115-5724
Additional practice locations (1)
- 223 Chief Justice Cushing Hwy Ste 102Cohasset, MA 02025-1391Phone: (781) 383-0003
Registry dates
- Enumerated
- 2019-07-05
- Last updated
- 2022-07-18
- Certified
- 2022-07-18
Frequently asked questions
- What is Margaret Choi's NPI number?
- Margaret Choi's National Provider Identifier (NPI) is 1689236069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Choi's specialty?
- Margaret Choi is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Margaret Choi located?
- Margaret Choi's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Margaret Choi's phone number?
- The practice phone number listed in the NPPES registry for Margaret Choi is (617) 355-3375.
- Is Margaret Choi's NPI active?
- Yes — Margaret Choi's NPI (1689236069) is active in the NPPES registry as of the last update on 2022-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.