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

Mr. Charles Vincent Lange, LCSW

Individual provider Clinical Social Worker · NPI 1790020840

Mr. Charles Vincent Lange, LCSW is a Clinical Social Worker in Dayville, Connecticut. Qualified in 1993, 33 years ago. Practices with Middlesex Hospital, a 229-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
33
Licensed in
CT
In the registry since
2012
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1007 N Main St
Dayville, CT 06241-0839 Not confirmed with CMS for 13 years — call before visiting
Phone: (860) 774-2020
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

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 003893 (CT)

Record details

NPI number1790020840
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 30, 2012
Last updated in NPPESNovember 30, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Middlesex Hospital — 229 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Middlesex Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 229 clinicians in the practice; 12 are shown here.

Other providers in Dayville