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

Nath Chongsuwat, MD

Individual provider General Practice Physician · NPI 1225416829

Nath Chongsuwat, MD is a Hospitalist in Weston, Wisconsin. Qualified in 2015, 11 years ago. Practices with Midwest Inpatient Anderson Health Inc, a 48-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
11
Licensed in
WI
In the registry since
2015
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3400 Ministry Pkwy
Weston, WI 54476-5220
Phone: (715) 358-1000
Show map & directions

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

Additional practice locations (3)

  • 121 S Wilke Rd Ste 606, Arlington Heights, IL 60005-1529 — (224) 400-1751
  • 3 Erie Ct Ste L700, Oak Park, IL 60302-2519 — (708) 763-1222
  • 9576 Hwy 70, Minocqua, WI 54548-9067 — (715) 358-1000

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 471 (WI)
General Practice Physician Taxonomy 208D00000X · Licence 471-320 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 84301 (WI)

Record details

NPI number1225416829
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2015
Last updated in NPPESApril 17, 2026
Certification dateApril 17, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Midwest Inpatient Anderson Health Inc — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount