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

Jason D Mack, DO

Individual provider Family Medicine Physician · NPI 1609169200

Jason D Mack, DO is a Family Practice in Wausau, Wisconsin. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2011, 15 years ago. Practices with Aspirus Wausau Hospital Inc, a 240-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
15
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
WI
In the registry since
2011
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

425 Wind Ridge Dr
Wausau, WI 54401-4149
Phone: (715) 675-3391
Fax: (715) 675-5255
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 60327 (WI)

Record details

NPI number1609169200
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 16, 2011
Last updated in NPPESJune 25, 2013
Mailing address425 Wind Ridge Dr, Wausau, WI 54401-4149

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 2011 (15 years in practice)
Group practice Aspirus Wausau Hospital Inc — 240 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Wausau