Gregory KouyoumdjianM.D.
Gregory Kouyoumdjian, M.D. is an Ophthalmology provider in Littleton, CO affiliated with 1 ambulatory surgery center in CO, as of July 2026.
- NPI1548219934
- Registered2006
- Centers1
- StateCO
- Class of1996
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.
Education
Education on record as of August 2026.
Gregory Kouyoumdjian at a glance
- Provider
- Gregory Kouyoumdjian
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Littleton, CO
- Medical school
- New York University School of Medicine
- Graduated
- 1996
- NPI registered
- 2006
- NPI
- 1548219934
- 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 Gregory Kouyoumdjian practice?
Gregory Kouyoumdjian, M.D. is based in Littleton, CO and is affiliated with 1 ambulatory surgery center: Littleton Day Surgery Center LLC in Littleton, CO. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregory Kouyoumdjian's NPI number?
Gregory Kouyoumdjian's National Provider Identifier (NPI) is 1548219934, registered in 2006. Specialty on record: Ophthalmology; credential M.D.
Where did Gregory Kouyoumdjian go to medical school?
Gregory Kouyoumdjian, M.D. attended New York University School of Medicine, graduating in 1996.
How many Ophthalmology providers in Colorado work at ambulatory surgery centers?
143 Ophthalmology surgeons and proceduralists in Colorado are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gregory Kouyoumdjian among them. The Colorado Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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