Jacob LaineM.D.
Gastroenterology·Milwaukee, WI
Jacob Laine, M.D. is a Gastroenterology provider in Milwaukee, WI affiliated with 3 ambulatory surgery centers in WI, as of July 2026.
- NPI1679969307
- Registered2015
- Centers3
- StateWI
- Class of2015
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.
- Southern Lakes Endoscopy CenterMilwaukee, WI · Gastroenterology · 29 on panelView center →
- Mayfair Digestive Health Center LLCWauwatosa, WI · Gastroenterology · 4 on panelView center →
- Froedtert Surgery Center LLCMilwaukee, WI · Gastroenterology, General surgery, Ophthalmology, Orthopedics, Plastic surgery · 30 on panelView center →
Education
Education on record as of August 2026.
Jacob Laine at a glance
- Provider
- Jacob Laine
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Milwaukee, WI
- Medical school
- Medical College of Wisconsin
- Graduated
- 2015
- NPI registered
- 2015
- NPI
- 1679969307
- 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 Jacob Laine practice?
Jacob Laine, M.D. is based in Milwaukee, WI and is affiliated with 3 ambulatory surgery centers: Southern Lakes Endoscopy Center in Milwaukee, WI, Mayfair Digestive Health Center LLC in Wauwatosa, WI, and Froedtert Surgery Center LLC in Milwaukee, WI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Jacob Laine's NPI number?
Jacob Laine's National Provider Identifier (NPI) is 1679969307, registered in 2015. Specialty on record: Gastroenterology; credential M.D.
Where did Jacob Laine go to medical school?
Jacob Laine, M.D. attended Medical College of Wisconsin, graduating in 2015.
How many Gastroenterology providers in Wisconsin work at ambulatory surgery centers?
103 Gastroenterology surgeons and proceduralists in Wisconsin are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Jacob Laine among them. The Wisconsin Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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