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

Dr. Jack A Tisinai, DO

Individual provider Family Medicine Physician · NPI 1285742072

Dr. Jack A Tisinai, DO is a Family Medicine Physician in Oshkosh, Wisconsin. Licensed in Illinois and Wisconsin. Registered with an NPI since 2006.

Licensed in
IL, WI
In the registry since
2006
Specialties on file
2
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

855 N Westhaven Dr
Oshkosh, WI 54904-7668
Phone: (920) 456-6000
Fax: (920) 456-7401
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 22941 (WI)
Family Medicine Physician Taxonomy 207Q00000X · Licence 036-065951 (IL)

Record details

NPI number1285742072
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 29, 2006
Last updated in NPPESSeptember 30, 2015
Mailing address855 N Westhaven Dr, Oshkosh, WI 54904-7668

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