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

Alex J Callejas DMD, LLC

Organization General Practice Dentistry · NPI 1932534724

Alex J Callejas DMD, LLC provides General Practice Dentistry in Cambridge, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2013.

Licensed in
MA
In the registry since
2013
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

1 Kendall Sq Ste 3104
Cambridge, MA 02139-1562 Not confirmed with CMS for 13 years — call before visiting
Phone: (617) 577-8700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 20894 (MA)

Record details

NPI number1932534724
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alex Callejas — Owner/President · (617) 888-1613
Other names Kendall Square Dental Associates
NPI enumeratedSeptember 11, 2013
Last updated in NPPESSeptember 11, 2013
Mailing address1 Kendall Sq, Suite 3104, Cambridge, MA 02139-1562

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