Gregg BerdyM.D.
Gregg Berdy, M.D. is an Ophthalmology provider in Saint Louis, MO affiliated with 2 ambulatory surgery centers in MO, as of July 2026.
- NPI1376541540
- Registered2005
- Centers2
- StateMO
- Class of1983
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.
Gregg Berdy at a glance
- Provider
- Gregg Berdy
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Saint Louis, MO
- Medical school
- Saint Louis University School of Medicine
- Graduated
- 1983
- NPI registered
- 2005
- NPI
- 1376541540
- 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 Gregg Berdy practice?
Gregg Berdy, M.D. is based in Saint Louis, MO and is affiliated with 2 ambulatory surgery centers: Eye Surgical Services LLC Dba Gateway Surgery Center in Saint Louis, MO and St Louis Eye Surgery And Laser Ctr in St Louis, MO. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregg Berdy's NPI number?
Gregg Berdy's National Provider Identifier (NPI) is 1376541540, registered in 2005. Specialty on record: Ophthalmology; credential M.D.
Where did Gregg Berdy go to medical school?
Gregg Berdy, M.D. attended Saint Louis University School of Medicine, graduating in 1983.
How many Ophthalmology providers in Missouri work at ambulatory surgery centers?
110 Ophthalmology surgeons and proceduralists in Missouri are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gregg Berdy among them. The Missouri Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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