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

Mr. John Louis Diakun, MS

Individual provider Hearing Instrument Specialist · NPI 1154475655

Mr. John Louis Diakun, MS is a Hearing Instrument Specialist in Kensington, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2007
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

211 New Britain Rd Ste #108
Kensington, CT 06037-1360
Phone: (860) 826-6450
Fax: (860) 826-6451
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 000075 (CT)
Hearing Instrument Specialist Taxonomy 237700000X · Licence 000103 (CT)

Record details

NPI number1154475655
Entity typeIndividual (Type 1)
GenderMale
Credentials MS
Sole proprietorYes
NPI enumeratedJanuary 22, 2007
Last updated in NPPESAugust 5, 2020
Certification dateAugust 5, 2020