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

Joseph Klauer, OD

Individual provider Optometrist · NPI 1558554816

Joseph Klauer, OD is an Optometry in Dubuque, Iowa. Graduated from Indiana University - School of Optometry in 2018, 8 years ago. Practices with Klauer Optometry PC, a 2-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
8
Trained at
Indiana University - School of Optometry
Licensed in
IA
In the registry since
2007
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

1705 Delhi St
Dubuque, IA 52001
Phone: (563) 557-1010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 092709 (IA)

Record details

NPI number1558554816
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedAugust 21, 2007
Last updated in NPPESMarch 19, 2021
Certification dateMarch 19, 2021
Mailing address1705 Delhi St, Dubuque, IA 52001-5934

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolINDIANA UNIVERSITY - SCHOOL OF OPTOMETRY
Graduated 2018 (8 years in practice)
Group practice Klauer Optometry Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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