Alexander KleinerM.D.
Alexander Kleiner, M.D. is an Anesthesiology provider in Denville, NJ affiliated with 4 ambulatory surgery centers in NJ, as of July 2026.
- NPI1174774251
- Registered2008
- Centers4
- 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.
- Ambulatory Center For Endoscopy LLCNorth Bergen, NJ · Gastroenterology · 2 on panelView center →
- Emmaus Surgical Center LLCHackettstown, NJ · Gastroenterology, Orthopedics, Pain management · 13 on panelView center →
- Hudson Bergen Medical CenterNorth Bergen, NJ · Gastroenterology · 3 on panelView center →
- Hudson Crossing Surgery CenterFort Lee, NJ · Gastroenterology, Orthopedics, Pain management, Urology · 2 on panelView center →
Alexander Kleiner at a glance
- Provider
- Alexander Kleiner
- Credential
- M.D.
- Specialty
- Anesthesiology
- Procedures
- Anesthesiology CPT codes
- Location
- Denville, NJ
- Medical school graduation
- 2005
- NPI registered
- 2008
- NPI
- 1174774251
- 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 Alexander Kleiner practice?
Alexander Kleiner, M.D. is based in Denville, NJ and is affiliated with 4 ambulatory surgery centers: Ambulatory Center For Endoscopy LLC in North Bergen, NJ, Emmaus Surgical Center LLC in Hackettstown, NJ, Hudson Bergen Medical Center in North Bergen, NJ, and Hudson Crossing Surgery Center in Fort Lee, NJ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Alexander Kleiner's NPI number?
Alexander Kleiner's National Provider Identifier (NPI) is 1174774251, registered in 2008. Specialty on record: Anesthesiology; credential M.D.
How many Anesthesiology providers in New Jersey work at ambulatory surgery centers?
43 Anesthesiology surgeons and proceduralists in New Jersey are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Alexander Kleiner among them. The New Jersey Anesthesiology directory lists each one by city with credential, NPI, and center affiliations.
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