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

Sangita W. Trehan DDS Ltd Incorporated

Organization Dentist · NPI 1093950966

Sangita W. Trehan DDS Ltd Incorporated provides Dentist services in Barrington, Illinois. Licensed in Illinois. Registered with an NPI since 2008.

Licensed in
IL
In the registry since
2008
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

202 S Cook St Ste 204
Barrington, IL 60010-4369 Not confirmed with CMS for 17 years — call before visiting
Phone: (847) 381-5466
Fax: (847) 381-5536
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 019023675 (IL)

Record details

NPI number1093950966
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sangita Trehan — Owner · (847) 381-5644
NPI enumeratedDecember 8, 2008
Last updated in NPPESDecember 8, 2008
Mailing address202 S Cook St, Suite 204, Barrington, IL 60010-4369

Other providers in Barrington