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

Mrs. Jennifer Jill Hillmann, OD

Individual provider Optometrist · NPI 1871511022

Mrs. Jennifer Jill Hillmann, OD is an Optometry in Oconomowoc, Wisconsin. Graduated from Indiana University - School of Optometry in 2005, 21 years ago. Practices with Thomas K. Marsh, Odsc, a 2-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
21
Trained at
Indiana University - School of Optometry
Licensed in
WI
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1280 Summit Ave
Oconomowoc, WI 53066
Phone: (262) 567-3214
Fax: (262) 567-2449
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3020 (WI)

Record details

NPI number1871511022
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESJanuary 18, 2012

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolINDIANA UNIVERSITY - SCHOOL OF OPTOMETRY
Graduated 2005 (21 years in practice)
Group practice Thomas K. Marsh, Odsc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oconomowoc