Timothy HiestermanDO
Orthopedic Surgery·Bozeman, MT
Timothy Hiesterman, DO is an Orthopedic Surgery provider in Bozeman, MT affiliated with 2 ambulatory surgery centers in OR, as of July 2026.
- NPI1508044421
- Registered2008
- Centers2
- StateOR
- Class of2001
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Timothy Hiesterman at a glance
- Provider
- Timothy Hiesterman
- Credential
- DO
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Bozeman, MT
- Medical school graduation
- 2001
- NPI registered
- 2008
- NPI
- 1508044421
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Timothy Hiesterman practice?
Timothy Hiesterman, DO is based in Bozeman, MT and is affiliated with 2 ambulatory surgery centers: Surgery Center Of Southern Oregon LLC in Medford, OR and Eiger Branch LLC Dba Orthopedic Outpatient Center in Medford, OR. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Timothy Hiesterman's NPI number?
Timothy Hiesterman's National Provider Identifier (NPI) is 1508044421, registered in 2008. Specialty on record: Orthopedic Surgery; credential DO.
How many Orthopedic Surgery providers in Montana work at ambulatory surgery centers?
3 Orthopedic Surgery surgeons and proceduralists in Montana are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Timothy Hiesterman among them. The Montana Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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