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

Jeffrey Klauer

Individual provider Optician · NPI 1275726523

Jeffrey Klauer is an Optician in Dubuque, Iowa. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

1705 Delhi St
Dubuque, IA 52001-5934
Phone: (563) 557-1010
Show map & directions

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

Specialties & licences

Optician (primary) Taxonomy 156FX1800X

Record details

NPI number1275726523
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 21, 2007
Last updated in NPPESAugust 21, 2007
Mailing address1705 Delhi St, Dubuque, IA 52001-5934

Other providers in Dubuque