Robert GrunfeldM.D.
Orthopedic Surgery·Gillette, WY
Robert Grunfeld, M.D. is an Orthopedic Surgery provider in Gillette, WY affiliated with 3 ambulatory surgery centers in WY, as of July 2026.
- NPI1225264344
- Registered2009
- Centers3
- StateWY
- Class of2009
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.
- Northeast Wyoming Surgery Center LLCGillette, WY · Orthopedics · 7 on panelView center →
- Poder River Surgery Center LLCGillette, WY · Ophthalmology, Orthopedics, Pain management, Urology · 10 on panelView center →
- Advanced Surgical Care Of Wyoming LLCGillette, WY · Orthopedics, Pain management · 7 on panelView center →
Education
Education on record as of August 2026.
Robert Grunfeld at a glance
- Provider
- Robert Grunfeld
- Credential
- M.D.
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Gillette, WY
- Medical school
- Pennsylvania State University College of Medicine
- Graduated
- 2009
- NPI registered
- 2009
- NPI
- 1225264344
- 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 Robert Grunfeld practice?
Robert Grunfeld, M.D. is based in Gillette, WY and is affiliated with 3 ambulatory surgery centers: Northeast Wyoming Surgery Center LLC in Gillette, WY, Poder River Surgery Center LLC in Gillette, WY, and Advanced Surgical Care Of Wyoming LLC in Gillette, WY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Robert Grunfeld's NPI number?
Robert Grunfeld's National Provider Identifier (NPI) is 1225264344, registered in 2009. Specialty on record: Orthopedic Surgery; credential M.D.
Where did Robert Grunfeld go to medical school?
Robert Grunfeld, M.D. attended Pennsylvania State University College of Medicine, graduating in 2009.
How many Orthopedic Surgery providers in Wyoming work at ambulatory surgery centers?
7 Orthopedic Surgery surgeons and proceduralists in Wyoming are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Robert Grunfeld among them. The Wyoming Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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