Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Jack J. Klausner DDS, PC

Organization General Practice Dentistry · NPI 1326121138

Jack J. Klausner DDS, PC provides General Practice Dentistry in Boston, Massachusetts. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

21 Bay State Rroad
Boston, MA 02215
Phone: (617) 247-9966
Fax: (617) 266-0679
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X

Record details

NPI number1326121138
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jack Klausner — Owner · (617) 247-9966
Other names Back Bay Dental Care
NPI enumeratedOctober 23, 2006
Last updated in NPPESAugust 22, 2020
Mailing address21 Bay State Rd, Boston, MA 02215-2101

Other providers in Boston