Gregory KlingensteinM.D.
Orthopedic Surgery·Voorhees, NJ
Gregory Klingenstein, M.D. is an Orthopedic Surgery provider in Voorhees, NJ affiliated with 1 ambulatory surgery center in NJ, as of July 2026.
- NPI1952517963
- Registered2007
- Centers1
- StateNJ
- Class of2005
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 Klingenstein at a glance
- Provider
- Gregory Klingenstein
- Credential
- M.D.
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Voorhees, NJ
- Medical school
- Icahn School of Medicine at Mount Sinai
- Graduated
- 2005
- NPI registered
- 2007
- NPI
- 1952517963
- 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 Klingenstein practice?
Gregory Klingenstein, M.D. is based in Voorhees, NJ and is affiliated with 1 ambulatory surgery center: Summit Surgical Center LLC in Voorhees, NJ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Gregory Klingenstein's NPI number?
Gregory Klingenstein's National Provider Identifier (NPI) is 1952517963, registered in 2007. Specialty on record: Orthopedic Surgery; credential M.D.
Where did Gregory Klingenstein go to medical school?
Gregory Klingenstein, M.D. attended Icahn School of Medicine at Mount Sinai, graduating in 2005.
How many Orthopedic Surgery providers in New Jersey work at ambulatory surgery centers?
147 Orthopedic Surgery surgeons and proceduralists in New Jersey are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Gregory Klingenstein among them. The New Jersey Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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