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

Mark Kowalski, BC-HIS

Individual provider Hearing Instrument Specialist · NPI 1669717286

Mark Kowalski, BC-HIS is a Hearing Instrument Specialist in Laconia, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2012.

Licensed in
NH
In the registry since
2012

Practice location Address checks out

67 Water St Ste 203
Laconia, NH 03246-3300
Phone: (603) 259-1977
Fax: (866) 872-8505
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 2039 (NH)

Record details

NPI number1669717286
Entity typeIndividual (Type 1)
GenderMale
Credentials BC-HIS
Sole proprietorNo
NPI enumeratedDecember 7, 2012
Last updated in NPPESApril 17, 2026
Certification dateApril 17, 2026

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