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

Dr. James Richard Troken, DO

Individual provider Internal Medicine Physician · NPI 1538515101

Dr. James Richard Troken, DO is a Cardiovascular Disease (Cardiology) in Glendale, Wisconsin. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2008, 18 years ago. Practices with Columbia St Marys Hospital Milwaukee Inc, a 314-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and Wisconsin.

Years since qualifying
18
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
MI, WI
In the registry since
2016
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.

See every abbreviation used in this directory →

Practice location Address checks out

400 W River Woods Pkwy
Glendale, WI 53212-1060
Phone: (414) 259-7200
Show map & directions

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

Additional practice locations (1)

  • 28050 Grand River Ave, Farmington Hills, MI 48336-5919 — (248) 471-8000

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 76830-21 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 5151013221 (MI)

Record details

NPI number1538515101
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 12, 2016
Last updated in NPPESAugust 1, 2022
Certification dateAugust 1, 2022
Mailing address400 W River Woods Pkwy, Glendale, WI 53212-1060

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2008 (18 years in practice)
Group practice Columbia St Marys Hospital Milwaukee Inc — 314 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Glendale