Kristen Lynn Zack, MD
Kristen Lynn Zack, MD is a Nephrology in Billings, Montana. Qualified in 2019, 7 years ago. Practices with Billings Clinic, a 805-clinician group and accepts Medicare assignment. Licensed in Montana.
- Years since qualifying
- 7
- Licensed in
- MT
- In the registry since
- 2019
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
1045 N 30th StBillings, MT 59101-0733
Phone: (406) 238-2500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Nephrology Physician (primary) | Taxonomy 207RN0300X · Licence 162224 (MT) |
|---|
Record details
| NPI number | 1376105692 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 8, 2019 |
| Last updated in NPPES | August 28, 2025 |
| Certification date | August 28, 2025 |
Medicare enrollment
| Medicare specialty | NEPHROLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 2019 (7 years in practice) |
| Group practice | Billings Clinic — 805 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Other providers in Billings
-
Montana Nephrology Associates PC
2411 Village Ln, Billings, MT 59102-2491 · (406) 248-5511
-
Dr. Marjorie Taylor Tevlin, MD
1233 N 30th St, Billings, MT 59101 · (406) 237-7200
-
Dr. Marco Bruno Thierry, MD
801 N 29th St, Billings, MT 59101-0905 · (406) 238-5046
-
Kendrick Ann Trostel, MD
801 N 29th St, Billings, MT 59101-0905 · (406) 238-2500