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

John M Parschauer, DO

Individual provider Ophthalmology Physician · NPI 1861452930

John M Parschauer, DO is an Ophthalmology Physician in Sandusky, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2600 Hayes Ave
Sandusky, OH 44870
Phone: (419) 625-6181
Fax: (419) 625-7493
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 34002928 (OH)

Record details

NPI number1861452930
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 24, 2006
Last updated in NPPESNovember 14, 2012
Mailing addressPo Box 2238, Sandusky, OH 44871

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