Luis ArmstrongM.D.
Luis Armstrong, M.D. is a Gastroenterology provider in Casper, WY affiliated with 3 ambulatory surgery centers across TX and WY, as of July 2026.
- NPI1952411670
- Registered2006
- Centers3
- StatesTX · WY
- Class of2000
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s: 1 in TX, 2 in WY. Affiliations change; verify independently.
- Corpus Christi Endoscopy Center LLPCorpus Christi, TX · Gastroenterology · 5 on panelView center →
- Casper Wyoming Endoscopy ASC LLC Dba Sterling Surgical CenterCasper, WY · Gastroenterology · 7 on panelView center →
- Central Wyoming Outpatient Surgery Center LLCCasper, WY · ENT, Gastroenterology, General surgery, Ophthalmology, Orthopedics, Pain management, Urology · 30 on panelView center →
Education
Education on record as of August 2026.
Luis Armstrong at a glance
- Provider
- Luis Armstrong
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Casper, WY
- Medical school
- Ponce School of Medicine
- Graduated
- 2000
- NPI registered
- 2006
- NPI
- 1952411670
- 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 Luis Armstrong practice?
Luis Armstrong, M.D. is based in Casper, WY and is affiliated with 3 ambulatory surgery centers: Corpus Christi Endoscopy Center LLP in Corpus Christi, TX, Casper Wyoming Endoscopy ASC LLC Dba Sterling Surgical Center in Casper, WY, and Central Wyoming Outpatient Surgery Center LLC in Casper, WY. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Luis Armstrong's NPI number?
Luis Armstrong's National Provider Identifier (NPI) is 1952411670, registered in 2006. Specialty on record: Gastroenterology; credential M.D.
Where did Luis Armstrong go to medical school?
Luis Armstrong, M.D. attended Ponce School of Medicine, graduating in 2000.
How many Gastroenterology providers in Wyoming work at ambulatory surgery centers?
6 Gastroenterology surgeons and proceduralists in Wyoming are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Luis Armstrong among them. The Wyoming Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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