Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Cdg Back Bay LLC

Organization Dental Clinic/Center · NPI 1114533866

Cdg Back Bay LLC is a Dental Clinic/Center in Boston, Massachusetts. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

400 Commonwealth Ave 3rd Fl
Boston, MA 02215
Phone: (617) 266-8770
Fax: (617) 266-9530
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Clinic/Center (primary) Taxonomy 261QD0000X

Record details

NPI number1114533866
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kostantina Giannacopoulos — Dental Director · (617) 266-8770
Other names Commonwealth Dental Group; Commonwealth Dental Group
NPI enumeratedSeptember 18, 2020
Last updated in NPPESOctober 27, 2024
Certification dateOctober 27, 2024
Mailing address400 Commonwealth Ave 3rd Floor, Boston, MA 02215

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