IndividualActive
Karissa Koster, DMD
NPI 1386086213 · Dentist · Brookline, MA
Karissa Koster, DMD is a Dentist provider in Brookline, MA (NPI 1386086213).
Provider details
- NPI number
- 1386086213
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- DN1856299 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1842 Beacon St
Suite 401
Brookline, MA 02445-1930
Phone: (617) 860-6333
Street-level locationGet directions
Mailing address
159 W 6th St
Boston, MA 02127-2630
Registry dates
- Enumerated
- 2013-07-19
- Last updated
- 2015-07-31
Frequently asked questions
- What is Karissa Koster's NPI number?
- Karissa Koster's National Provider Identifier (NPI) is 1386086213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karissa Koster's specialty?
- Karissa Koster is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Karissa Koster located?
- Karissa Koster's practice location on file with NPPES is 1842 Beacon St, Brookline, MA 02445-1930.
- What is Karissa Koster's phone number?
- The practice phone number listed in the NPPES registry for Karissa Koster is (617) 860-6333.
- Is Karissa Koster's NPI active?
- Yes — Karissa Koster's NPI (1386086213) is active in the NPPES registry as of the last update on 2015-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.