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

Candace Leigh O'Sullivan, BCBA

Individual provider Behavior Analyst · NPI 1821409806

Candace Leigh O'Sullivan, BCBA is a Behavior Analyst in Cromwell, Connecticut. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

110 Court St Ste 3
Cromwell, CT 06416-1273
Phone: (860) 613-9930
Fax: (860) 613-9952
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

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-14-15176

Record details

NPI number1821409806
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorYes
NPI enumeratedMay 13, 2014
Last updated in NPPESFebruary 7, 2024
Certification dateFebruary 7, 2024

Other providers in Cromwell