Gary KatzD.O.
General Surgery·Madison Hts, MI
Gary Katz, D.O. is a General Surgery provider in Madison Hts, MI, as of July 2026.
- NPI1255329355
- Registered2005
- Class of1991
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Gary Katz at a glance
- Provider
- Gary Katz
- Credential
- D.O.
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Madison Hts, MI
- Medical school
- Des Moines University of Osteopathic Medicine and Health Sciences
- Graduated
- 1991
- NPI registered
- 2005
- NPI
- 1255329355
- 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 Gary Katz practice?
Gary Katz, D.O. is based in Madison Hts, MI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gary Katz's NPI number?
Gary Katz's National Provider Identifier (NPI) is 1255329355, registered in 2005. Specialty on record: General Surgery; credential D.O.
Where did Gary Katz go to medical school?
Gary Katz, D.O. attended Des Moines University of Osteopathic Medicine and Health Sciences, graduating in 1991.
How many General Surgery providers in Michigan work at ambulatory surgery centers?
107 General Surgery surgeons and proceduralists in Michigan are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gary Katz among them. The Michigan General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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