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

Norwich Endocrinology LLC

Organization Endocrinology, Diabetes & Metabolism Physician · NPI 1558418707

Norwich Endocrinology LLC is an Endocrinology, Diabetes & Metabolism Physician in Norwich, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

119 Sachem St
Norwich, CT 06360-4128
Phone: (860) 859-3006
Fax: (860) 859-1222
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 040484 (CT)

Record details

NPI number1558418707
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Constantin Carseli — Owner · (860) 859-3006
NPI enumeratedJanuary 3, 2007
Last updated in NPPESMarch 7, 2023
Mailing address119 Sachem St, Norwich, CT 06360-4128