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

John Steven Caswell

Individual provider Hearing Instrument Specialist · NPI 1962040402

John Steven Caswell is a Hearing Instrument Specialist in Somers, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2019

Practice location Address checks out

11 Maple Ridge Dr
Somers, CT 06071-1501
Phone: (860) 595-8113
Fax: (860) 595-8087
Show map & directions

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

Specialties & licences

Hearing Instrument Specialist (primary) Taxonomy 237700000X · Licence 320 (CT)

Record details

NPI number1962040402
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 16, 2019
Last updated in NPPESDecember 16, 2019
Certification dateDecember 16, 2019
Mailing address11 Maple Ridge Dr, Somers, CT 06071-1501