Dr. Biana M Polak, DO
Dr. Biana M Polak, DO is a Rheumatology in Grayslake, Illinois. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2019, 7 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona and Illinois.
- Years since qualifying
- 7
- Trained at
- Midwestern University, Chicago College of Osteopathic Med
- Licensed in
- AZ, IL
- In the registry since
- 2019
- Specialties on file
- 3
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.
Practice location Address checks out
1475 E Belvidere Rd Ste 388Grayslake, IL 60030-2012
Phone: (847) 535-7647
Fax: (224) 271-3310
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (2)
- 2800 E Ajo Way Tucson, Tucson, AZ 85713-6204 — (520) 874-2000
- 5145 N. California Ave, Chicago, IL 60625 — (773) 878-8200
Specialties & licences
| Rheumatology Physician (primary) | Taxonomy 207RR0500X · Licence 036169656 (IL) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 125.074947 (IL) |
| Rheumatology Physician | Taxonomy 207RR0500X · Licence R3872 (AZ) |
Record details
| NPI number | 1588224307 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | DO |
| Sole proprietor | Yes |
| NPI enumerated | June 14, 2019 |
| Last updated in NPPES | December 10, 2025 |
| Certification date | December 10, 2025 |
Medicare enrollment
| Medicare specialty | RHEUMATOLOGY |
|---|---|
| Medical school | MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED |
| Graduated | 2019 (7 years in practice) |
| Group practice | Northwestern Medical Faculty Foundation — 4394 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in Grayslake
-
Lake County Physical Medicine, SC
15 Commerce Dr 108, Grayslake, IL 60030-7807 · (847) 223-3158
-
Midwest Cosmetic Institute, LLC
1862 Belvidere Rd, Grayslake, IL 60030-2289 · (847) 223-9494
-
Agata Oczko-Danguilan, MD
61 S Seymour Ave, Grayslake, IL 60030-1541 · (847) 546-5600
-
Randy Phillip Orr, MD
1475 E Belvidere Rd Ste 301, Grayslake, IL 60030-2012 · (847) 735-8550
-
Jori Sheade, MD
1475 E Belvidere Rd, Grayslake, IL 60030-2012 · (847) 582-2134
-
Dr. Dilraj Singh Sidhu, MD
480 S US Highway 45 Abbvie, Grayslake, IL 60030-3910 · (847) 935-4326
-
Parag Thakkar, MD
1170 E Belvidere Rd Ste 210, Grayslake, IL 60030-2061 · (847) 548-9186