John HummelM.D
Ophthalmology·Oklahoma City, OK
John Hummel, M.D is an Ophthalmology provider in Oklahoma City, OK affiliated with 2 ambulatory surgery centers in OK, as of July 2026.
- NPI1609860873
- Registered2005
- Centers2
- StateOK
- Class of1993
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.
John Hummel at a glance
- Provider
- John Hummel
- Credential
- M.D
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Oklahoma City, OK
- Medical school
- University of Oklahoma College of Medicine
- Graduated
- 1993
- NPI registered
- 2005
- NPI
- 1609860873
- 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 John Hummel practice?
John Hummel, M.D is based in Oklahoma City, OK and is affiliated with 2 ambulatory surgery centers: Oklahoma Outpatient Surgery Limited Partnership in Oklahoma City, OK and Central Oklahoma Ambulatory Surgical Center INC in Oklahoma City, OK. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is John Hummel's NPI number?
John Hummel's National Provider Identifier (NPI) is 1609860873, registered in 2005. Specialty on record: Ophthalmology; credential M.D.
Where did John Hummel go to medical school?
John Hummel, M.D attended University of Oklahoma College of Medicine, graduating in 1993.
How many Ophthalmology providers in Oklahoma work at ambulatory surgery centers?
56 Ophthalmology surgeons and proceduralists in Oklahoma are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, John Hummel among them. The Oklahoma Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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