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

Dr. Joseph Michael Thallemer, OD

Individual provider Optometrist · NPI 1578595336

Dr. Joseph Michael Thallemer, OD is an Optometry in Warsaw, Indiana. Graduated from University of Missouri St Louis - School of Optometry in 1979, 47 years ago. Practices with Mitchell Reinholt OD LLC, a 4-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
47
Trained at
University of Missouri St Louis - School of Optometry
Licensed in
IN
In the registry since
2006
Specialties on file
3
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

3301 E Center Street Ext
Warsaw, IN 46582-3909
Phone: (574) 269-3828
Fax: (574) 269-3848
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 18001892A (IN)
Corneal and Contact Management Optometrist Taxonomy 152WC0802X · Licence 18001892A (IN)
Low Vision Rehabilitation Optometrist Taxonomy 152WL0500X · Licence 18001892A (IN)

Record details

NPI number1578595336
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 6, 2006
Last updated in NPPESOctober 15, 2009

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF MISSOURI ST LOUIS - SCHOOL OF OPTOMETRY
Graduated 1979 (47 years in practice)
Group practice Mitchell Reinholt Od Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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